8679450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4451}}^1$

素因数の和:4479

約数の個数: 48

約数和(自身を含む): 23186016

約数和(自身を除く): 14506566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 4451, 8902, 13353, 22255, 26706, 44510, 57863, 66765, 111275, 115726, 133530, 173589, 222550, 289315, 333825, 347178, 578630, 667650, 867945, 1446575, 1735890, 2893150, 4339725, 8679450]

約数ペア:

[(1, 8679450), (2, 4339725), (3, 2893150), (5, 1735890), (6, 1446575), (10, 867945), (13, 667650), (15, 578630), (25, 347178), (26, 333825), (30, 289315), (39, 222550), (50, 173589), (65, 133530), (75, 115726), (78, 111275), (130, 66765), (150, 57863), (195, 44510), (325, 26706), (390, 22255), (650, 13353), (975, 8902), (1950, 4451)]