70257510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{260213}}^1$

素因数の和:260229

約数の個数: 32

約数和(自身を含む): 187354080

約数和(自身を除く): 117096570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 260213, 520426, 780639, 1301065, 1561278, 2341917, 2602130, 3903195, 4683834, 7025751, 7806390, 11709585, 14051502, 23419170, 35128755, 70257510]

約数ペア:

[(1, 70257510), (2, 35128755), (3, 23419170), (5, 14051502), (6, 11709585), (9, 7806390), (10, 7025751), (15, 4683834), (18, 3903195), (27, 2602130), (30, 2341917), (45, 1561278), (54, 1301065), (90, 780639), (135, 520426), (270, 260213)]