3997832760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1233899}}^1$

素因数の和:1233922

約数の個数: 80

約数和(自身を含む): 13437171000

約数和(自身を除く): 9439338240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 1233899, 2467798, 3701697, 4935596, 6169495, 7403394, 9871192, 11105091, 12338990, 14806788, 18508485, 22210182, 24677980, 29613576, 33315273, 37016970, 44420364, 49355960, 55525455, 66630546, 74033940, 88840728, 99945819, 111050910, 133261092, 148067880, 166576365, 199891638, 222101820, 266522184, 333152730, 399783276, 444203640, 499729095, 666305460, 799566552, 999458190, 1332610920, 1998916380, 3997832760]

約数ペア:

[(1, 3997832760), (2, 1998916380), (3, 1332610920), (4, 999458190), (5, 799566552), (6, 666305460), (8, 499729095), (9, 444203640), (10, 399783276), (12, 333152730), (15, 266522184), (18, 222101820), (20, 199891638), (24, 166576365), (27, 148067880), (30, 133261092), (36, 111050910), (40, 99945819), (45, 88840728), (54, 74033940), (60, 66630546), (72, 55525455), (81, 49355960), (90, 44420364), (108, 37016970), (120, 33315273), (135, 29613576), (162, 24677980), (180, 22210182), (216, 18508485), (270, 14806788), (324, 12338990), (360, 11105091), (405, 9871192), (540, 7403394), (648, 6169495), (810, 4935596), (1080, 3701697), (1620, 2467798), (3240, 1233899)]