45187890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7207}}^1$

素因数の和:7247

約数の個数: 64

約数和(自身を含む): 124554240

約数和(自身を除く): 79366350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 7207, 14414, 21621, 36035, 43242, 72070, 79277, 108105, 136933, 158554, 216210, 237831, 273866, 396385, 410799, 475662, 684665, 792770, 821598, 1189155, 1369330, 1506263, 2053995, 2378310, 3012526, 4107990, 4518789, 7531315, 9037578, 15062630, 22593945, 45187890]

約数ペア:

[(1, 45187890), (2, 22593945), (3, 15062630), (5, 9037578), (6, 7531315), (10, 4518789), (11, 4107990), (15, 3012526), (19, 2378310), (22, 2053995), (30, 1506263), (33, 1369330), (38, 1189155), (55, 821598), (57, 792770), (66, 684665), (95, 475662), (110, 410799), (114, 396385), (165, 273866), (190, 237831), (209, 216210), (285, 158554), (330, 136933), (418, 108105), (570, 79277), (627, 72070), (1045, 43242), (1254, 36035), (2090, 21621), (3135, 14414), (6270, 7207)]