70258680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{195163}}^1$

素因数の和:195180

約数の個数: 48

約数和(自身を含む): 228341880

約数和(自身を除く): 158083200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 195163, 390326, 585489, 780652, 975815, 1170978, 1561304, 1756467, 1951630, 2341956, 2927445, 3512934, 3903260, 4683912, 5854890, 7025868, 7806520, 8782335, 11709780, 14051736, 17564670, 23419560, 35129340, 70258680]

約数ペア:

[(1, 70258680), (2, 35129340), (3, 23419560), (4, 17564670), (5, 14051736), (6, 11709780), (8, 8782335), (9, 7806520), (10, 7025868), (12, 5854890), (15, 4683912), (18, 3903260), (20, 3512934), (24, 2927445), (30, 2341956), (36, 1951630), (40, 1756467), (45, 1561304), (60, 1170978), (72, 975815), (90, 780652), (120, 585489), (180, 390326), (360, 195163)]