17209320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2426

約数の個数: 64

約数和(自身を含む): 52496640

約数和(自身を除く): 35287320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2351, 2440, 3660, 4702, 7053, 7320, 9404, 11755, 14106, 18808, 23510, 28212, 35265, 47020, 56424, 70530, 94040, 141060, 143411, 282120, 286822, 430233, 573644, 717055, 860466, 1147288, 1434110, 1720932, 2151165, 2868220, 3441864, 4302330, 5736440, 8604660, 17209320]

約数ペア:

[(1, 17209320), (2, 8604660), (3, 5736440), (4, 4302330), (5, 3441864), (6, 2868220), (8, 2151165), (10, 1720932), (12, 1434110), (15, 1147288), (20, 860466), (24, 717055), (30, 573644), (40, 430233), (60, 286822), (61, 282120), (120, 143411), (122, 141060), (183, 94040), (244, 70530), (305, 56424), (366, 47020), (488, 35265), (610, 28212), (732, 23510), (915, 18808), (1220, 14106), (1464, 11755), (1830, 9404), (2351, 7320), (2440, 7053), (3660, 4702)]