63607860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1129}}^1$

素因数の和:1457

約数の個数: 72

約数和(自身を含む): 193731720

約数和(自身を除く): 130123860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 313, 626, 939, 1129, 1252, 1565, 1878, 2258, 2817, 3130, 3387, 3756, 4516, 4695, 5634, 5645, 6260, 6774, 9390, 10161, 11268, 11290, 13548, 14085, 16935, 18780, 20322, 22580, 28170, 33870, 40644, 50805, 56340, 67740, 101610, 203220, 353377, 706754, 1060131, 1413508, 1766885, 2120262, 3180393, 3533770, 4240524, 5300655, 6360786, 7067540, 10601310, 12721572, 15901965, 21202620, 31803930, 63607860]

約数ペア:

[(1, 63607860), (2, 31803930), (3, 21202620), (4, 15901965), (5, 12721572), (6, 10601310), (9, 7067540), (10, 6360786), (12, 5300655), (15, 4240524), (18, 3533770), (20, 3180393), (30, 2120262), (36, 1766885), (45, 1413508), (60, 1060131), (90, 706754), (180, 353377), (313, 203220), (626, 101610), (939, 67740), (1129, 56340), (1252, 50805), (1565, 40644), (1878, 33870), (2258, 28170), (2817, 22580), (3130, 20322), (3387, 18780), (3756, 16935), (4516, 14085), (4695, 13548), (5634, 11290), (5645, 11268), (6260, 10161), (6774, 9390)]