7769250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{1151}}^1$

素因数の和:1177

約数の個数: 64

約数和(自身を含む): 21565440

約数和(自身を除く): 13796190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 675, 750, 1125, 1151, 1350, 2250, 2302, 3375, 3453, 5755, 6750, 6906, 10359, 11510, 17265, 20718, 28775, 31077, 34530, 51795, 57550, 62154, 86325, 103590, 143875, 155385, 172650, 258975, 287750, 310770, 431625, 517950, 776925, 863250, 1294875, 1553850, 2589750, 3884625, 7769250]

約数ペア:

[(1, 7769250), (2, 3884625), (3, 2589750), (5, 1553850), (6, 1294875), (9, 863250), (10, 776925), (15, 517950), (18, 431625), (25, 310770), (27, 287750), (30, 258975), (45, 172650), (50, 155385), (54, 143875), (75, 103590), (90, 86325), (125, 62154), (135, 57550), (150, 51795), (225, 34530), (250, 31077), (270, 28775), (375, 20718), (450, 17265), (675, 11510), (750, 10359), (1125, 6906), (1151, 6750), (1350, 5755), (2250, 3453), (2302, 3375)]