177852330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:756

約数の個数: 96

約数和(自身を含む): 486570240

約数和(自身を除く): 308717910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 151, 207, 230, 302, 345, 414, 453, 569, 690, 755, 906, 1035, 1138, 1359, 1510, 1707, 2070, 2265, 2718, 2845, 3414, 3473, 4530, 5121, 5690, 6795, 6946, 8535, 10242, 10419, 13087, 13590, 17070, 17365, 20838, 25605, 26174, 31257, 34730, 39261, 51210, 52095, 62514, 65435, 78522, 85919, 104190, 117783, 130870, 156285, 171838, 196305, 235566, 257757, 312570, 392610, 429595, 515514, 588915, 773271, 859190, 1177830, 1288785, 1546542, 1976137, 2577570, 3866355, 3952274, 5928411, 7732710, 9880685, 11856822, 17785233, 19761370, 29642055, 35570466, 59284110, 88926165, 177852330]

約数ペア:

[(1, 177852330), (2, 88926165), (3, 59284110), (5, 35570466), (6, 29642055), (9, 19761370), (10, 17785233), (15, 11856822), (18, 9880685), (23, 7732710), (30, 5928411), (45, 3952274), (46, 3866355), (69, 2577570), (90, 1976137), (115, 1546542), (138, 1288785), (151, 1177830), (207, 859190), (230, 773271), (302, 588915), (345, 515514), (414, 429595), (453, 392610), (569, 312570), (690, 257757), (755, 235566), (906, 196305), (1035, 171838), (1138, 156285), (1359, 130870), (1510, 117783), (1707, 104190), (2070, 85919), (2265, 78522), (2718, 65435), (2845, 62514), (3414, 52095), (3473, 51210), (4530, 39261), (5121, 34730), (5690, 31257), (6795, 26174), (6946, 25605), (8535, 20838), (10242, 17365), (10419, 17070), (13087, 13590)]