145188180

素因数分解:

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

素因数の和:1190

約数の個数: 96

約数和(自身を含む): 453667200

約数和(自身を除く): 308479020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 313, 540, 626, 859, 939, 1252, 1565, 1718, 1878, 2577, 2817, 3130, 3436, 3756, 4295, 4695, 5154, 5634, 6260, 7731, 8451, 8590, 9390, 10308, 11268, 12885, 14085, 15462, 16902, 17180, 18780, 23193, 25770, 28170, 30924, 33804, 38655, 42255, 46386, 51540, 56340, 77310, 84510, 92772, 115965, 154620, 169020, 231930, 268867, 463860, 537734, 806601, 1075468, 1344335, 1613202, 2419803, 2688670, 3226404, 4033005, 4839606, 5377340, 7259409, 8066010, 9679212, 12099015, 14518818, 16132020, 24198030, 29037636, 36297045, 48396060, 72594090, 145188180]

約数ペア:

[(1, 145188180), (2, 72594090), (3, 48396060), (4, 36297045), (5, 29037636), (6, 24198030), (9, 16132020), (10, 14518818), (12, 12099015), (15, 9679212), (18, 8066010), (20, 7259409), (27, 5377340), (30, 4839606), (36, 4033005), (45, 3226404), (54, 2688670), (60, 2419803), (90, 1613202), (108, 1344335), (135, 1075468), (180, 806601), (270, 537734), (313, 463860), (540, 268867), (626, 231930), (859, 169020), (939, 154620), (1252, 115965), (1565, 92772), (1718, 84510), (1878, 77310), (2577, 56340), (2817, 51540), (3130, 46386), (3436, 42255), (3756, 38655), (4295, 33804), (4695, 30924), (5154, 28170), (5634, 25770), (6260, 23193), (7731, 18780), (8451, 17180), (8590, 16902), (9390, 15462), (10308, 14085), (11268, 12885)]