73858620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2381}}^1$

素因数の和:2451

約数の個数: 96

約数和(自身を含む): 230501376

約数和(自身を除く): 156642756

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 235, 282, 330, 470, 517, 564, 660, 705, 940, 1034, 1410, 1551, 2068, 2381, 2585, 2820, 3102, 4762, 5170, 6204, 7143, 7755, 9524, 10340, 11905, 14286, 15510, 23810, 26191, 28572, 31020, 35715, 47620, 52382, 71430, 78573, 104764, 111907, 130955, 142860, 157146, 223814, 261910, 314292, 335721, 392865, 447628, 523820, 559535, 671442, 785730, 1119070, 1230977, 1342884, 1571460, 1678605, 2238140, 2461954, 3357210, 3692931, 4923908, 6154885, 6714420, 7385862, 12309770, 14771724, 18464655, 24619540, 36929310, 73858620]

約数ペア:

[(1, 73858620), (2, 36929310), (3, 24619540), (4, 18464655), (5, 14771724), (6, 12309770), (10, 7385862), (11, 6714420), (12, 6154885), (15, 4923908), (20, 3692931), (22, 3357210), (30, 2461954), (33, 2238140), (44, 1678605), (47, 1571460), (55, 1342884), (60, 1230977), (66, 1119070), (94, 785730), (110, 671442), (132, 559535), (141, 523820), (165, 447628), (188, 392865), (220, 335721), (235, 314292), (282, 261910), (330, 223814), (470, 157146), (517, 142860), (564, 130955), (660, 111907), (705, 104764), (940, 78573), (1034, 71430), (1410, 52382), (1551, 47620), (2068, 35715), (2381, 31020), (2585, 28572), (2820, 26191), (3102, 23810), (4762, 15510), (5170, 14286), (6204, 11905), (7143, 10340), (7755, 9524)]