9539880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 33626880

約数和(自身を除く): 24087000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 277, 280, 287, 328, 410, 420, 492, 554, 574, 615, 820, 831, 840, 861, 984, 1108, 1148, 1230, 1385, 1435, 1640, 1662, 1722, 1939, 2216, 2296, 2460, 2770, 2870, 3324, 3444, 3878, 4155, 4305, 4920, 5540, 5740, 5817, 6648, 6888, 7756, 8310, 8610, 9695, 11080, 11357, 11480, 11634, 15512, 16620, 17220, 19390, 22714, 23268, 29085, 33240, 34071, 34440, 38780, 45428, 46536, 56785, 58170, 68142, 77560, 79499, 90856, 113570, 116340, 136284, 158998, 170355, 227140, 232680, 238497, 272568, 317996, 340710, 397495, 454280, 476994, 635992, 681420, 794990, 953988, 1192485, 1362840, 1589980, 1907976, 2384970, 3179960, 4769940, 9539880]

約数ペア:

[(1, 9539880), (2, 4769940), (3, 3179960), (4, 2384970), (5, 1907976), (6, 1589980), (7, 1362840), (8, 1192485), (10, 953988), (12, 794990), (14, 681420), (15, 635992), (20, 476994), (21, 454280), (24, 397495), (28, 340710), (30, 317996), (35, 272568), (40, 238497), (41, 232680), (42, 227140), (56, 170355), (60, 158998), (70, 136284), (82, 116340), (84, 113570), (105, 90856), (120, 79499), (123, 77560), (140, 68142), (164, 58170), (168, 56785), (205, 46536), (210, 45428), (246, 38780), (277, 34440), (280, 34071), (287, 33240), (328, 29085), (410, 23268), (420, 22714), (492, 19390), (554, 17220), (574, 16620), (615, 15512), (820, 11634), (831, 11480), (840, 11357), (861, 11080), (984, 9695), (1108, 8610), (1148, 8310), (1230, 7756), (1385, 6888), (1435, 6648), (1640, 5817), (1662, 5740), (1722, 5540), (1939, 4920), (2216, 4305), (2296, 4155), (2460, 3878), (2770, 3444), (2870, 3324)]