45023080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1126

約数の個数: 64

約数和(自身を含む): 107730000

約数和(自身を除く): 62706920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 290, 296, 370, 580, 740, 1049, 1073, 1160, 1480, 2098, 2146, 4196, 4292, 5245, 5365, 8392, 8584, 10490, 10730, 20980, 21460, 30421, 38813, 41960, 42920, 60842, 77626, 121684, 152105, 155252, 194065, 243368, 304210, 310504, 388130, 608420, 776260, 1125577, 1216840, 1552520, 2251154, 4502308, 5627885, 9004616, 11255770, 22511540, 45023080]

約数ペア:

[(1, 45023080), (2, 22511540), (4, 11255770), (5, 9004616), (8, 5627885), (10, 4502308), (20, 2251154), (29, 1552520), (37, 1216840), (40, 1125577), (58, 776260), (74, 608420), (116, 388130), (145, 310504), (148, 304210), (185, 243368), (232, 194065), (290, 155252), (296, 152105), (370, 121684), (580, 77626), (740, 60842), (1049, 42920), (1073, 41960), (1160, 38813), (1480, 30421), (2098, 21460), (2146, 20980), (4196, 10730), (4292, 10490), (5245, 8584), (5365, 8392)]