283567230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:564

約数の個数: 160

約数和(自身を含む): 822970368

約数和(自身を除く): 539403138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 31, 45, 46, 54, 62, 69, 81, 90, 93, 115, 135, 138, 155, 162, 186, 207, 230, 270, 279, 310, 345, 405, 414, 465, 491, 558, 621, 690, 713, 810, 837, 930, 982, 1035, 1242, 1395, 1426, 1473, 1674, 1863, 2070, 2139, 2455, 2511, 2790, 2946, 3105, 3565, 3726, 4185, 4278, 4419, 4910, 5022, 6210, 6417, 7130, 7365, 8370, 8838, 9315, 10695, 11293, 12555, 12834, 13257, 14730, 15221, 18630, 19251, 21390, 22095, 22586, 25110, 26514, 30442, 32085, 33879, 38502, 39771, 44190, 45663, 56465, 57753, 64170, 66285, 67758, 76105, 79542, 91326, 96255, 101637, 112930, 115506, 132570, 136989, 152210, 169395, 192510, 198855, 203274, 228315, 273978, 288765, 304911, 338790, 350083, 397710, 410967, 456630, 508185, 577530, 609822, 684945, 700166, 821934, 914733, 1016370, 1050249, 1232901, 1369890, 1524555, 1750415, 1829466, 2054835, 2100498, 2465802, 3049110, 3150747, 3500830, 4109670, 4573665, 5251245, 6164505, 6301494, 9147330, 9452241, 10502490, 12329010, 15753735, 18904482, 28356723, 31507470, 47261205, 56713446, 94522410, 141783615, 283567230]

約数ペア:

[(1, 283567230), (2, 141783615), (3, 94522410), (5, 56713446), (6, 47261205), (9, 31507470), (10, 28356723), (15, 18904482), (18, 15753735), (23, 12329010), (27, 10502490), (30, 9452241), (31, 9147330), (45, 6301494), (46, 6164505), (54, 5251245), (62, 4573665), (69, 4109670), (81, 3500830), (90, 3150747), (93, 3049110), (115, 2465802), (135, 2100498), (138, 2054835), (155, 1829466), (162, 1750415), (186, 1524555), (207, 1369890), (230, 1232901), (270, 1050249), (279, 1016370), (310, 914733), (345, 821934), (405, 700166), (414, 684945), (465, 609822), (491, 577530), (558, 508185), (621, 456630), (690, 410967), (713, 397710), (810, 350083), (837, 338790), (930, 304911), (982, 288765), (1035, 273978), (1242, 228315), (1395, 203274), (1426, 198855), (1473, 192510), (1674, 169395), (1863, 152210), (2070, 136989), (2139, 132570), (2455, 115506), (2511, 112930), (2790, 101637), (2946, 96255), (3105, 91326), (3565, 79542), (3726, 76105), (4185, 67758), (4278, 66285), (4419, 64170), (4910, 57753), (5022, 56465), (6210, 45663), (6417, 44190), (7130, 39771), (7365, 38502), (8370, 33879), (8838, 32085), (9315, 30442), (10695, 26514), (11293, 25110), (12555, 22586), (12834, 22095), (13257, 21390), (14730, 19251), (15221, 18630)]