1045730760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{202661}}^1$

素因数の和:202718

約数の個数: 64

約数和(自身を含む): 3210166080

約数和(自身を除く): 2164435320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 202661, 405322, 607983, 810644, 1013305, 1215966, 1621288, 2026610, 2431932, 3039915, 4053220, 4863864, 6079830, 8106440, 8714423, 12159660, 17428846, 24319320, 26143269, 34857692, 43572115, 52286538, 69715384, 87144230, 104573076, 130716345, 174288460, 209146152, 261432690, 348576920, 522865380, 1045730760]

約数ペア:

[(1, 1045730760), (2, 522865380), (3, 348576920), (4, 261432690), (5, 209146152), (6, 174288460), (8, 130716345), (10, 104573076), (12, 87144230), (15, 69715384), (20, 52286538), (24, 43572115), (30, 34857692), (40, 26143269), (43, 24319320), (60, 17428846), (86, 12159660), (120, 8714423), (129, 8106440), (172, 6079830), (215, 4863864), (258, 4053220), (344, 3039915), (430, 2431932), (516, 2026610), (645, 1621288), (860, 1215966), (1032, 1013305), (1290, 810644), (1720, 607983), (2580, 405322), (5160, 202661)]