63532680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1061}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 191160000

約数和(自身を除く): 127627320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 499, 998, 1061, 1497, 1996, 2122, 2495, 2994, 3183, 3992, 4244, 4990, 5305, 5988, 6366, 7485, 8488, 9980, 10610, 11976, 12732, 14970, 15915, 19960, 21220, 25464, 29940, 31830, 42440, 59880, 63660, 127320, 529439, 1058878, 1588317, 2117756, 2647195, 3176634, 4235512, 5294390, 6353268, 7941585, 10588780, 12706536, 15883170, 21177560, 31766340, 63532680]

約数ペア:

[(1, 63532680), (2, 31766340), (3, 21177560), (4, 15883170), (5, 12706536), (6, 10588780), (8, 7941585), (10, 6353268), (12, 5294390), (15, 4235512), (20, 3176634), (24, 2647195), (30, 2117756), (40, 1588317), (60, 1058878), (120, 529439), (499, 127320), (998, 63660), (1061, 59880), (1497, 42440), (1996, 31830), (2122, 29940), (2495, 25464), (2994, 21220), (3183, 19960), (3992, 15915), (4244, 14970), (4990, 12732), (5305, 11976), (5988, 10610), (6366, 9980), (7485, 8488)]