54412080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1187}}^1$

素因数の和:1394

約数の個数: 80

約数和(自身を含む): 169703424

約数和(自身を除く): 115291344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1187, 1528, 1910, 2292, 2374, 2865, 3056, 3561, 3820, 4584, 4748, 5730, 5935, 7122, 7640, 9168, 9496, 11460, 11870, 14244, 15280, 17805, 18992, 22920, 23740, 28488, 35610, 45840, 47480, 56976, 71220, 94960, 142440, 226717, 284880, 453434, 680151, 906868, 1133585, 1360302, 1813736, 2267170, 2720604, 3400755, 3627472, 4534340, 5441208, 6801510, 9068680, 10882416, 13603020, 18137360, 27206040, 54412080]

約数ペア:

[(1, 54412080), (2, 27206040), (3, 18137360), (4, 13603020), (5, 10882416), (6, 9068680), (8, 6801510), (10, 5441208), (12, 4534340), (15, 3627472), (16, 3400755), (20, 2720604), (24, 2267170), (30, 1813736), (40, 1360302), (48, 1133585), (60, 906868), (80, 680151), (120, 453434), (191, 284880), (240, 226717), (382, 142440), (573, 94960), (764, 71220), (955, 56976), (1146, 47480), (1187, 45840), (1528, 35610), (1910, 28488), (2292, 23740), (2374, 22920), (2865, 18992), (3056, 17805), (3561, 15280), (3820, 14244), (4584, 11870), (4748, 11460), (5730, 9496), (5935, 9168), (7122, 7640)]