40757670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1567}}^1$

素因数の和:1614

約数の個数: 72

約数和(自身を含む): 112641984

約数和(自身を除く): 71884314

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, 1567, 1734, 2601, 2890, 3134, 4335, 4701, 5202, 7835, 8670, 9402, 13005, 14103, 15670, 23505, 26010, 26639, 28206, 47010, 53278, 70515, 79917, 133195, 141030, 159834, 239751, 266390, 399585, 452863, 479502, 799170, 905726, 1198755, 1358589, 2264315, 2397510, 2717178, 4075767, 4528630, 6792945, 8151534, 13585890, 20378835, 40757670]

約数ペア:

[(1, 40757670), (2, 20378835), (3, 13585890), (5, 8151534), (6, 6792945), (9, 4528630), (10, 4075767), (15, 2717178), (17, 2397510), (18, 2264315), (30, 1358589), (34, 1198755), (45, 905726), (51, 799170), (85, 479502), (90, 452863), (102, 399585), (153, 266390), (170, 239751), (255, 159834), (289, 141030), (306, 133195), (510, 79917), (578, 70515), (765, 53278), (867, 47010), (1445, 28206), (1530, 26639), (1567, 26010), (1734, 23505), (2601, 15670), (2890, 14103), (3134, 13005), (4335, 9402), (4701, 8670), (5202, 7835)]