235233990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7993}}^1$

素因数の和:8118

約数の個数: 64

約数和(自身を含む): 633124800

約数和(自身を除く): 397890810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 2943, 3270, 4905, 5886, 7993, 9810, 14715, 15986, 23979, 29430, 39965, 47958, 71937, 79930, 119895, 143874, 215811, 239790, 359685, 431622, 719370, 871237, 1079055, 1742474, 2158110, 2613711, 4356185, 5227422, 7841133, 8712370, 13068555, 15682266, 23523399, 26137110, 39205665, 47046798, 78411330, 117616995, 235233990]

約数ペア:

[(1, 235233990), (2, 117616995), (3, 78411330), (5, 47046798), (6, 39205665), (9, 26137110), (10, 23523399), (15, 15682266), (18, 13068555), (27, 8712370), (30, 7841133), (45, 5227422), (54, 4356185), (90, 2613711), (109, 2158110), (135, 1742474), (218, 1079055), (270, 871237), (327, 719370), (545, 431622), (654, 359685), (981, 239790), (1090, 215811), (1635, 143874), (1962, 119895), (2943, 79930), (3270, 71937), (4905, 47958), (5886, 39965), (7993, 29430), (9810, 23979), (14715, 15986)]