130046520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1083721}}^1$

素因数の和:1083735

約数の個数: 32

約数和(自身を含む): 390139920

約数和(自身を除く): 260093400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1083721, 2167442, 3251163, 4334884, 5418605, 6502326, 8669768, 10837210, 13004652, 16255815, 21674420, 26009304, 32511630, 43348840, 65023260, 130046520]

約数ペア:

[(1, 130046520), (2, 65023260), (3, 43348840), (4, 32511630), (5, 26009304), (6, 21674420), (8, 16255815), (10, 13004652), (12, 10837210), (15, 8669768), (20, 6502326), (24, 5418605), (30, 4334884), (40, 3251163), (60, 2167442), (120, 1083721)]