29547180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 105868224

約数和(自身を除く): 76321044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 61, 65, 69, 78, 81, 90, 92, 108, 115, 117, 122, 130, 135, 138, 156, 162, 180, 183, 195, 207, 230, 234, 244, 260, 270, 276, 299, 305, 324, 345, 351, 366, 390, 405, 414, 460, 468, 540, 549, 585, 598, 610, 621, 690, 702, 732, 780, 793, 810, 828, 897, 915, 1035, 1053, 1098, 1170, 1196, 1220, 1242, 1380, 1403, 1404, 1495, 1586, 1620, 1647, 1755, 1794, 1830, 1863, 2070, 2106, 2196, 2340, 2379, 2484, 2691, 2745, 2806, 2990, 3105, 3172, 3294, 3510, 3588, 3660, 3726, 3965, 4140, 4209, 4212, 4485, 4758, 4941, 5265, 5382, 5490, 5612, 5980, 6210, 6588, 7015, 7020, 7137, 7452, 7930, 8073, 8235, 8418, 8970, 9315, 9516, 9882, 10530, 10764, 10980, 11895, 12420, 12627, 13455, 14030, 14274, 15860, 16146, 16470, 16836, 17940, 18239, 18630, 19764, 21045, 21060, 21411, 23790, 24219, 24705, 25254, 26910, 28060, 28548, 32292, 32940, 35685, 36478, 37260, 37881, 40365, 42090, 42822, 47580, 48438, 49410, 50508, 53820, 54717, 63135, 64233, 71370, 72956, 75762, 80730, 84180, 85644, 91195, 96876, 98820, 107055, 109434, 113643, 121095, 126270, 128466, 142740, 151524, 161460, 164151, 182390, 189405, 214110, 218868, 227286, 242190, 252540, 256932, 273585, 321165, 328302, 364780, 378810, 428220, 454572, 484380, 492453, 547170, 568215, 642330, 656604, 757620, 820755, 984906, 1094340, 1136430, 1284660, 1477359, 1641510, 1969812, 2272860, 2462265, 2954718, 3283020, 4924530, 5909436, 7386795, 9849060, 14773590, 29547180]

約数ペア:

[(1, 29547180), (2, 14773590), (3, 9849060), (4, 7386795), (5, 5909436), (6, 4924530), (9, 3283020), (10, 2954718), (12, 2462265), (13, 2272860), (15, 1969812), (18, 1641510), (20, 1477359), (23, 1284660), (26, 1136430), (27, 1094340), (30, 984906), (36, 820755), (39, 757620), (45, 656604), (46, 642330), (52, 568215), (54, 547170), (60, 492453), (61, 484380), (65, 454572), (69, 428220), (78, 378810), (81, 364780), (90, 328302), (92, 321165), (108, 273585), (115, 256932), (117, 252540), (122, 242190), (130, 227286), (135, 218868), (138, 214110), (156, 189405), (162, 182390), (180, 164151), (183, 161460), (195, 151524), (207, 142740), (230, 128466), (234, 126270), (244, 121095), (260, 113643), (270, 109434), (276, 107055), (299, 98820), (305, 96876), (324, 91195), (345, 85644), (351, 84180), (366, 80730), (390, 75762), (405, 72956), (414, 71370), (460, 64233), (468, 63135), (540, 54717), (549, 53820), (585, 50508), (598, 49410), (610, 48438), (621, 47580), (690, 42822), (702, 42090), (732, 40365), (780, 37881), (793, 37260), (810, 36478), (828, 35685), (897, 32940), (915, 32292), (1035, 28548), (1053, 28060), (1098, 26910), (1170, 25254), (1196, 24705), (1220, 24219), (1242, 23790), (1380, 21411), (1403, 21060), (1404, 21045), (1495, 19764), (1586, 18630), (1620, 18239), (1647, 17940), (1755, 16836), (1794, 16470), (1830, 16146), (1863, 15860), (2070, 14274), (2106, 14030), (2196, 13455), (2340, 12627), (2379, 12420), (2484, 11895), (2691, 10980), (2745, 10764), (2806, 10530), (2990, 9882), (3105, 9516), (3172, 9315), (3294, 8970), (3510, 8418), (3588, 8235), (3660, 8073), (3726, 7930), (3965, 7452), (4140, 7137), (4209, 7020), (4212, 7015), (4485, 6588), (4758, 6210), (4941, 5980), (5265, 5612), (5382, 5490)]