70644851.000000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10663}}^1$

素因数の和:10731

約数の個数: 72

約数和(自身を含む): 314417376

約数和(自身を除く): 212692356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 10663, 21326, 31989, 42652, 53315, 63978, 95967, 106630, 127956, 159945, 191934, 213260, 319890, 383868, 479835, 565139, 639780, 959670, 1130278, 1695417, 1919340, 2260556, 2825695, 3390834, 5086251, 5651390, 6781668, 8477085, 10172502, 11302780, 16954170, 20345004, 25431255, 33908340, 50862510, 101725020]

約数ペア:

[(1, 101725020), (2, 50862510), (3, 33908340), (4, 25431255), (5, 20345004), (6, 16954170), (9, 11302780), (10, 10172502), (12, 8477085), (15, 6781668), (18, 5651390), (20, 5086251), (30, 3390834), (36, 2825695), (45, 2260556), (53, 1919340), (60, 1695417), (90, 1130278), (106, 959670), (159, 639780), (180, 565139), (212, 479835), (265, 383868), (318, 319890), (477, 213260), (530, 191934), (636, 159945), (795, 127956), (954, 106630), (1060, 95967), (1590, 63978), (1908, 53315), (2385, 42652), (3180, 31989), (4770, 21326), (9540, 10663)]