56759880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1429}}^1$

素因数の和:1774

約数の個数: 64

約数和(自身を含む): 170913600

約数和(自身を除く): 114153720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1429, 1655, 1986, 2648, 2858, 3310, 3972, 4287, 4965, 5716, 6620, 7145, 7944, 8574, 9930, 11432, 13240, 14290, 17148, 19860, 21435, 28580, 34296, 39720, 42870, 57160, 85740, 171480, 472999, 945998, 1418997, 1891996, 2364995, 2837994, 3783992, 4729990, 5675988, 7094985, 9459980, 11351976, 14189970, 18919960, 28379940, 56759880]

約数ペア:

[(1, 56759880), (2, 28379940), (3, 18919960), (4, 14189970), (5, 11351976), (6, 9459980), (8, 7094985), (10, 5675988), (12, 4729990), (15, 3783992), (20, 2837994), (24, 2364995), (30, 1891996), (40, 1418997), (60, 945998), (120, 472999), (331, 171480), (662, 85740), (993, 57160), (1324, 42870), (1429, 39720), (1655, 34296), (1986, 28580), (2648, 21435), (2858, 19860), (3310, 17148), (3972, 14290), (4287, 13240), (4965, 11432), (5716, 9930), (6620, 8574), (7145, 7944)]