90766710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{887}}^1$

素因数の和:1282

約数の個数: 64

約数和(自身を含む): 242956800

約数和(自身を除く): 152190090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 379, 758, 887, 1137, 1774, 1895, 2274, 2661, 3411, 3790, 4435, 5322, 5685, 6822, 7983, 8870, 10233, 11370, 13305, 15966, 17055, 20466, 23949, 26610, 34110, 39915, 47898, 51165, 79830, 102330, 119745, 239490, 336173, 672346, 1008519, 1680865, 2017038, 3025557, 3361730, 5042595, 6051114, 9076671, 10085190, 15127785, 18153342, 30255570, 45383355, 90766710]

約数ペア:

[(1, 90766710), (2, 45383355), (3, 30255570), (5, 18153342), (6, 15127785), (9, 10085190), (10, 9076671), (15, 6051114), (18, 5042595), (27, 3361730), (30, 3025557), (45, 2017038), (54, 1680865), (90, 1008519), (135, 672346), (270, 336173), (379, 239490), (758, 119745), (887, 102330), (1137, 79830), (1774, 51165), (1895, 47898), (2274, 39915), (2661, 34110), (3411, 26610), (3790, 23949), (4435, 20466), (5322, 17055), (5685, 15966), (6822, 13305), (7983, 11370), (8870, 10233)]