8677890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7417}}^1$

素因数の和:7443

約数の個数: 48

約数和(自身を含む): 24301368

約数和(自身を除く): 15623478

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 7417, 14834, 22251, 37085, 44502, 66753, 74170, 96421, 111255, 133506, 192842, 222510, 289263, 333765, 482105, 578526, 667530, 867789, 964210, 1446315, 1735578, 2892630, 4338945, 8677890]

約数ペア:

[(1, 8677890), (2, 4338945), (3, 2892630), (5, 1735578), (6, 1446315), (9, 964210), (10, 867789), (13, 667530), (15, 578526), (18, 482105), (26, 333765), (30, 289263), (39, 222510), (45, 192842), (65, 133506), (78, 111255), (90, 96421), (117, 74170), (130, 66753), (195, 44502), (234, 37085), (390, 22251), (585, 14834), (1170, 7417)]