39847749630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102173717}}^1$

素因数の和:102173740

約数の個数: 32

約数和(自身を含む): 102991107744

約数和(自身を除く): 63143358114

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 102173717, 204347434, 306521151, 510868585, 613042302, 1021737170, 1328258321, 1532605755, 2656516642, 3065211510, 3984774963, 6641291605, 7969549926, 13282583210, 19923874815, 39847749630]

約数ペア:

[(1, 39847749630), (2, 19923874815), (3, 13282583210), (5, 7969549926), (6, 6641291605), (10, 3984774963), (13, 3065211510), (15, 2656516642), (26, 1532605755), (30, 1328258321), (39, 1021737170), (65, 613042302), (78, 510868585), (130, 306521151), (195, 204347434), (390, 102173717)]