113580120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13331}}^1$

素因数の和:13416

約数の個数: 64

約数和(自身を含む): 345565440

約数和(自身を除く): 231985320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 13331, 26662, 39993, 53324, 66655, 79986, 106648, 133310, 159972, 199965, 266620, 319944, 399930, 533240, 799860, 946501, 1599720, 1893002, 2839503, 3786004, 4732505, 5679006, 7572008, 9465010, 11358012, 14197515, 18930020, 22716024, 28395030, 37860040, 56790060, 113580120]

約数ペア:

[(1, 113580120), (2, 56790060), (3, 37860040), (4, 28395030), (5, 22716024), (6, 18930020), (8, 14197515), (10, 11358012), (12, 9465010), (15, 7572008), (20, 5679006), (24, 4732505), (30, 3786004), (40, 2839503), (60, 1893002), (71, 1599720), (120, 946501), (142, 799860), (213, 533240), (284, 399930), (355, 319944), (426, 266620), (568, 199965), (710, 159972), (852, 133310), (1065, 106648), (1420, 79986), (1704, 66655), (2130, 53324), (2840, 39993), (4260, 26662), (8520, 13331)]