54569970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2257

約数の個数: 128

約数和(自身を含む): 179182080

約数和(自身を除く): 124612110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2221, 2457, 2730, 3510, 4095, 4442, 4914, 6663, 8190, 11105, 12285, 13326, 15547, 19989, 22210, 24570, 28873, 31094, 33315, 39978, 46641, 57746, 59967, 66630, 77735, 86619, 93282, 99945, 119934, 139923, 144365, 155470, 173238, 199890, 202111, 233205, 259857, 279846, 288730, 299835, 404222, 419769, 433095, 466410, 519714, 599670, 606333, 699615, 779571, 839538, 866190, 1010555, 1212666, 1299285, 1399230, 1559142, 1818999, 2021110, 2098845, 2598570, 3031665, 3637998, 3897855, 4197690, 5456997, 6063330, 7795710, 9094995, 10913994, 18189990, 27284985, 54569970]

約数ペア:

[(1, 54569970), (2, 27284985), (3, 18189990), (5, 10913994), (6, 9094995), (7, 7795710), (9, 6063330), (10, 5456997), (13, 4197690), (14, 3897855), (15, 3637998), (18, 3031665), (21, 2598570), (26, 2098845), (27, 2021110), (30, 1818999), (35, 1559142), (39, 1399230), (42, 1299285), (45, 1212666), (54, 1010555), (63, 866190), (65, 839538), (70, 779571), (78, 699615), (90, 606333), (91, 599670), (105, 519714), (117, 466410), (126, 433095), (130, 419769), (135, 404222), (182, 299835), (189, 288730), (195, 279846), (210, 259857), (234, 233205), (270, 202111), (273, 199890), (315, 173238), (351, 155470), (378, 144365), (390, 139923), (455, 119934), (546, 99945), (585, 93282), (630, 86619), (702, 77735), (819, 66630), (910, 59967), (945, 57746), (1170, 46641), (1365, 39978), (1638, 33315), (1755, 31094), (1890, 28873), (2221, 24570), (2457, 22210), (2730, 19989), (3510, 15547), (4095, 13326), (4442, 12285), (4914, 11105), (6663, 8190)]