12836460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2383

約数の個数: 96

約数和(自身を含む): 44255232

約数和(自身を除く): 31418772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2351, 2730, 4702, 5460, 7053, 9404, 11755, 14106, 16457, 23510, 28212, 30563, 32914, 35265, 47020, 49371, 61126, 65828, 70530, 82285, 91689, 98742, 122252, 141060, 152815, 164570, 183378, 197484, 213941, 246855, 305630, 329140, 366756, 427882, 458445, 493710, 611260, 641823, 855764, 916890, 987420, 1069705, 1283646, 1833780, 2139410, 2567292, 3209115, 4278820, 6418230, 12836460]

約数ペア:

[(1, 12836460), (2, 6418230), (3, 4278820), (4, 3209115), (5, 2567292), (6, 2139410), (7, 1833780), (10, 1283646), (12, 1069705), (13, 987420), (14, 916890), (15, 855764), (20, 641823), (21, 611260), (26, 493710), (28, 458445), (30, 427882), (35, 366756), (39, 329140), (42, 305630), (52, 246855), (60, 213941), (65, 197484), (70, 183378), (78, 164570), (84, 152815), (91, 141060), (105, 122252), (130, 98742), (140, 91689), (156, 82285), (182, 70530), (195, 65828), (210, 61126), (260, 49371), (273, 47020), (364, 35265), (390, 32914), (420, 30563), (455, 28212), (546, 23510), (780, 16457), (910, 14106), (1092, 11755), (1365, 9404), (1820, 7053), (2351, 5460), (2730, 4702)]