152912790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5879}}^1$

素因数の和:5926

約数の個数: 72

約数和(自身を含む): 422407440

約数和(自身を除く): 269494650

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, 5879, 8670, 11758, 13005, 17637, 26010, 29395, 35274, 52911, 58790, 88185, 99943, 105822, 176370, 199886, 264555, 299829, 499715, 529110, 599658, 899487, 999430, 1499145, 1699031, 1798974, 2998290, 3398062, 4497435, 5097093, 8495155, 8994870, 10194186, 15291279, 16990310, 25485465, 30582558, 50970930, 76456395, 152912790]

約数ペア:

[(1, 152912790), (2, 76456395), (3, 50970930), (5, 30582558), (6, 25485465), (9, 16990310), (10, 15291279), (15, 10194186), (17, 8994870), (18, 8495155), (30, 5097093), (34, 4497435), (45, 3398062), (51, 2998290), (85, 1798974), (90, 1699031), (102, 1499145), (153, 999430), (170, 899487), (255, 599658), (289, 529110), (306, 499715), (510, 299829), (578, 264555), (765, 199886), (867, 176370), (1445, 105822), (1530, 99943), (1734, 88185), (2601, 58790), (2890, 52911), (4335, 35274), (5202, 29395), (5879, 26010), (8670, 17637), (11758, 13005)]