119668380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{153421}}^1$

素因数の和:153446

約数の個数: 48

約数和(自身を含む): 360848544

約数和(自身を除く): 241180164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 153421, 306842, 460263, 613684, 767105, 920526, 1534210, 1841052, 1994473, 2301315, 3068420, 3988946, 4602630, 5983419, 7977892, 9205260, 9972365, 11966838, 19944730, 23933676, 29917095, 39889460, 59834190, 119668380]

約数ペア:

[(1, 119668380), (2, 59834190), (3, 39889460), (4, 29917095), (5, 23933676), (6, 19944730), (10, 11966838), (12, 9972365), (13, 9205260), (15, 7977892), (20, 5983419), (26, 4602630), (30, 3988946), (39, 3068420), (52, 2301315), (60, 1994473), (65, 1841052), (78, 1534210), (130, 920526), (156, 767105), (195, 613684), (260, 460263), (390, 306842), (780, 153421)]