7226370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3527

約数の個数: 48

約数和(自身を含む): 19611072

約数和(自身を除く): 12384702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 3491, 6982, 10473, 17455, 20946, 31419, 34910, 52365, 62838, 80293, 104730, 157095, 160586, 240879, 314190, 401465, 481758, 722637, 802930, 1204395, 1445274, 2408790, 3613185, 7226370]

約数ペア:

[(1, 7226370), (2, 3613185), (3, 2408790), (5, 1445274), (6, 1204395), (9, 802930), (10, 722637), (15, 481758), (18, 401465), (23, 314190), (30, 240879), (45, 160586), (46, 157095), (69, 104730), (90, 80293), (115, 62838), (138, 52365), (207, 34910), (230, 31419), (345, 20946), (414, 17455), (690, 10473), (1035, 6982), (2070, 3491)]