135741160

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2237}}^1$

素因数の和:2326

約数の個数: 64

約数和(自身を含む): 321466320

約数和(自身を除く): 185725160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 41, 74, 82, 148, 164, 185, 205, 296, 328, 370, 410, 740, 820, 1480, 1517, 1640, 2237, 3034, 4474, 6068, 7585, 8948, 11185, 12136, 15170, 17896, 22370, 30340, 44740, 60680, 82769, 89480, 91717, 165538, 183434, 331076, 366868, 413845, 458585, 662152, 733736, 827690, 917170, 1655380, 1834340, 3310760, 3393529, 3668680, 6787058, 13574116, 16967645, 27148232, 33935290, 67870580, 135741160]

約数ペア:

[(1, 135741160), (2, 67870580), (4, 33935290), (5, 27148232), (8, 16967645), (10, 13574116), (20, 6787058), (37, 3668680), (40, 3393529), (41, 3310760), (74, 1834340), (82, 1655380), (148, 917170), (164, 827690), (185, 733736), (205, 662152), (296, 458585), (328, 413845), (370, 366868), (410, 331076), (740, 183434), (820, 165538), (1480, 91717), (1517, 89480), (1640, 82769), (2237, 60680), (3034, 44740), (4474, 30340), (6068, 22370), (7585, 17896), (8948, 15170), (11185, 12136)]