764480779620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{84379777}}^1$

素因数の和:84379940

約数の個数: 48

約数和(自身を含む): 2154722011008

約数和(自身を除く): 1390241231388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 84379777, 168759554, 253139331, 337519108, 421898885, 506278662, 843797770, 1012557324, 1265696655, 1687595540, 2531393310, 5062786620, 12741346327, 25482692654, 38224038981, 50965385308, 63706731635, 76448077962, 127413463270, 152896155924, 191120194905, 254826926540, 382240389810, 764480779620]

約数ペア:

[(1, 764480779620), (2, 382240389810), (3, 254826926540), (4, 191120194905), (5, 152896155924), (6, 127413463270), (10, 76448077962), (12, 63706731635), (15, 50965385308), (20, 38224038981), (30, 25482692654), (60, 12741346327), (151, 5062786620), (302, 2531393310), (453, 1687595540), (604, 1265696655), (755, 1012557324), (906, 843797770), (1510, 506278662), (1812, 421898885), (2265, 337519108), (3020, 253139331), (4530, 168759554), (9060, 84379777)]