383435460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2293}}^1$

素因数の和:3237

約数の個数: 72

約数和(自身を含む): 1164847320

約数和(自身を除く): 781411860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 929, 1858, 2293, 2787, 3716, 4586, 4645, 5574, 6879, 8361, 9172, 9290, 11148, 11465, 13758, 13935, 16722, 18580, 20637, 22930, 27516, 27870, 33444, 34395, 41274, 41805, 45860, 55740, 68790, 82548, 83610, 103185, 137580, 167220, 206370, 412740, 2130197, 4260394, 6390591, 8520788, 10650985, 12781182, 19171773, 21301970, 25562364, 31952955, 38343546, 42603940, 63905910, 76687092, 95858865, 127811820, 191717730, 383435460]

約数ペア:

[(1, 383435460), (2, 191717730), (3, 127811820), (4, 95858865), (5, 76687092), (6, 63905910), (9, 42603940), (10, 38343546), (12, 31952955), (15, 25562364), (18, 21301970), (20, 19171773), (30, 12781182), (36, 10650985), (45, 8520788), (60, 6390591), (90, 4260394), (180, 2130197), (929, 412740), (1858, 206370), (2293, 167220), (2787, 137580), (3716, 103185), (4586, 83610), (4645, 82548), (5574, 68790), (6879, 55740), (8361, 45860), (9172, 41805), (9290, 41274), (11148, 34395), (11465, 33444), (13758, 27870), (13935, 27516), (16722, 22930), (18580, 20637)]