24820890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 62042112

約数和(自身を除く): 37221222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 71, 86, 129, 142, 213, 215, 258, 271, 355, 426, 430, 542, 645, 710, 813, 1065, 1290, 1355, 1626, 2130, 2710, 3053, 4065, 6106, 8130, 9159, 11653, 15265, 18318, 19241, 23306, 30530, 34959, 38482, 45795, 57723, 58265, 69918, 91590, 96205, 115446, 116530, 174795, 192410, 288615, 349590, 577230, 827363, 1654726, 2482089, 4136815, 4964178, 8273630, 12410445, 24820890]

約数ペア:

[(1, 24820890), (2, 12410445), (3, 8273630), (5, 4964178), (6, 4136815), (10, 2482089), (15, 1654726), (30, 827363), (43, 577230), (71, 349590), (86, 288615), (129, 192410), (142, 174795), (213, 116530), (215, 115446), (258, 96205), (271, 91590), (355, 69918), (426, 58265), (430, 57723), (542, 45795), (645, 38482), (710, 34959), (813, 30530), (1065, 23306), (1290, 19241), (1355, 18318), (1626, 15265), (2130, 11653), (2710, 9159), (3053, 8130), (4065, 6106)]