72619530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{65423}}^1$

素因数の和:65470

約数の個数: 32

約数和(自身を含む): 179000064

約数和(自身を除く): 106380534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 65423, 130846, 196269, 327115, 392538, 654230, 981345, 1962690, 2420651, 4841302, 7261953, 12103255, 14523906, 24206510, 36309765, 72619530]

約数ペア:

[(1, 72619530), (2, 36309765), (3, 24206510), (5, 14523906), (6, 12103255), (10, 7261953), (15, 4841302), (30, 2420651), (37, 1962690), (74, 981345), (111, 654230), (185, 392538), (222, 327115), (370, 196269), (555, 130846), (1110, 65423)]