121055120

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{40897}}^1$

素因数の和:40947

約数の個数: 40

約数和(自身を含む): 289067064

約数和(自身を除く): 168011944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 40897, 81794, 163588, 204485, 327176, 408970, 654352, 817940, 1513189, 1635880, 3026378, 3271760, 6052756, 7565945, 12105512, 15131890, 24211024, 30263780, 60527560, 121055120]

約数ペア:

[(1, 121055120), (2, 60527560), (4, 30263780), (5, 24211024), (8, 15131890), (10, 12105512), (16, 7565945), (20, 6052756), (37, 3271760), (40, 3026378), (74, 1635880), (80, 1513189), (148, 817940), (185, 654352), (296, 408970), (370, 327176), (592, 204485), (740, 163588), (1480, 81794), (2960, 40897)]