61247160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 192

約数和(自身を含む): 224078400

約数和(自身を除く): 162831240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 468, 520, 552, 569, 585, 598, 690, 780, 828, 897, 920, 936, 1035, 1138, 1170, 1196, 1380, 1495, 1560, 1656, 1707, 1794, 2070, 2276, 2340, 2392, 2691, 2760, 2845, 2990, 3414, 3588, 4140, 4485, 4552, 4680, 5121, 5382, 5690, 5980, 6828, 7176, 7397, 8280, 8535, 8970, 10242, 10764, 11380, 11960, 13087, 13455, 13656, 14794, 17070, 17940, 20484, 21528, 22191, 22760, 25605, 26174, 26910, 29588, 34140, 35880, 36985, 39261, 40968, 44382, 51210, 52348, 53820, 59176, 65435, 66573, 68280, 73970, 78522, 88764, 102420, 104696, 107640, 110955, 117783, 130870, 133146, 147940, 157044, 170131, 177528, 196305, 204840, 221910, 235566, 261740, 266292, 295880, 314088, 332865, 340262, 392610, 443820, 471132, 510393, 523480, 532584, 588915, 665730, 680524, 785220, 850655, 887640, 942264, 1020786, 1177830, 1331460, 1361048, 1531179, 1570440, 1701310, 2041572, 2355660, 2551965, 2662920, 3062358, 3402620, 4083144, 4711320, 5103930, 6124716, 6805240, 7655895, 10207860, 12249432, 15311790, 20415720, 30623580, 61247160]

約数ペア:

[(1, 61247160), (2, 30623580), (3, 20415720), (4, 15311790), (5, 12249432), (6, 10207860), (8, 7655895), (9, 6805240), (10, 6124716), (12, 5103930), (13, 4711320), (15, 4083144), (18, 3402620), (20, 3062358), (23, 2662920), (24, 2551965), (26, 2355660), (30, 2041572), (36, 1701310), (39, 1570440), (40, 1531179), (45, 1361048), (46, 1331460), (52, 1177830), (60, 1020786), (65, 942264), (69, 887640), (72, 850655), (78, 785220), (90, 680524), (92, 665730), (104, 588915), (115, 532584), (117, 523480), (120, 510393), (130, 471132), (138, 443820), (156, 392610), (180, 340262), (184, 332865), (195, 314088), (207, 295880), (230, 266292), (234, 261740), (260, 235566), (276, 221910), (299, 204840), (312, 196305), (345, 177528), (360, 170131), (390, 157044), (414, 147940), (460, 133146), (468, 130870), (520, 117783), (552, 110955), (569, 107640), (585, 104696), (598, 102420), (690, 88764), (780, 78522), (828, 73970), (897, 68280), (920, 66573), (936, 65435), (1035, 59176), (1138, 53820), (1170, 52348), (1196, 51210), (1380, 44382), (1495, 40968), (1560, 39261), (1656, 36985), (1707, 35880), (1794, 34140), (2070, 29588), (2276, 26910), (2340, 26174), (2392, 25605), (2691, 22760), (2760, 22191), (2845, 21528), (2990, 20484), (3414, 17940), (3588, 17070), (4140, 14794), (4485, 13656), (4552, 13455), (4680, 13087), (5121, 11960), (5382, 11380), (5690, 10764), (5980, 10242), (6828, 8970), (7176, 8535), (7397, 8280)]