2904559562790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{111670879}}^1$

素因数の和:111670926

約数の個数: 72

約数和(自身を含む): 8022212677440

約数和(自身を除く): 5117653114650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1734, 2601, 2890, 4335, 5202, 8670, 13005, 26010, 111670879, 223341758, 335012637, 558354395, 670025274, 1005037911, 1116708790, 1675063185, 1898404943, 2010075822, 3350126370, 3796809886, 5025189555, 5695214829, 9492024715, 10050379110, 11390429658, 17085644487, 18984049430, 28476074145, 32272884031, 34171288974, 56952148290, 64545768062, 85428222435, 96818652093, 161364420155, 170856444870, 193637304186, 290455956279, 322728840310, 484093260465, 580911912558, 968186520930, 1452279781395, 2904559562790]

約数ペア:

[(1, 2904559562790), (2, 1452279781395), (3, 968186520930), (5, 580911912558), (6, 484093260465), (9, 322728840310), (10, 290455956279), (15, 193637304186), (17, 170856444870), (18, 161364420155), (30, 96818652093), (34, 85428222435), (45, 64545768062), (51, 56952148290), (85, 34171288974), (90, 32272884031), (102, 28476074145), (153, 18984049430), (170, 17085644487), (255, 11390429658), (289, 10050379110), (306, 9492024715), (510, 5695214829), (578, 5025189555), (765, 3796809886), (867, 3350126370), (1445, 2010075822), (1530, 1898404943), (1734, 1675063185), (2601, 1116708790), (2890, 1005037911), (4335, 670025274), (5202, 558354395), (8670, 335012637), (13005, 223341758), (26010, 111670879)]