72594090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1188

約数の個数: 64

約数和(自身を含む): 194428800

約数和(自身を除く): 121834710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 313, 626, 859, 939, 1565, 1718, 1878, 2577, 2817, 3130, 4295, 4695, 5154, 5634, 7731, 8451, 8590, 9390, 12885, 14085, 15462, 16902, 23193, 25770, 28170, 38655, 42255, 46386, 77310, 84510, 115965, 231930, 268867, 537734, 806601, 1344335, 1613202, 2419803, 2688670, 4033005, 4839606, 7259409, 8066010, 12099015, 14518818, 24198030, 36297045, 72594090]

約数ペア:

[(1, 72594090), (2, 36297045), (3, 24198030), (5, 14518818), (6, 12099015), (9, 8066010), (10, 7259409), (15, 4839606), (18, 4033005), (27, 2688670), (30, 2419803), (45, 1613202), (54, 1344335), (90, 806601), (135, 537734), (270, 268867), (313, 231930), (626, 115965), (859, 84510), (939, 77310), (1565, 46386), (1718, 42255), (1878, 38655), (2577, 28170), (2817, 25770), (3130, 23193), (4295, 16902), (4695, 15462), (5154, 14085), (5634, 12885), (7731, 9390), (8451, 8590)]