33405720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5923}}^1$

素因数の和:5984

約数の個数: 64

約数和(自身を含む): 102366720

約数和(自身を除く): 68961000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 5923, 11846, 17769, 23692, 29615, 35538, 47384, 59230, 71076, 88845, 118460, 142152, 177690, 236920, 278381, 355380, 556762, 710760, 835143, 1113524, 1391905, 1670286, 2227048, 2783810, 3340572, 4175715, 5567620, 6681144, 8351430, 11135240, 16702860, 33405720]

約数ペア:

[(1, 33405720), (2, 16702860), (3, 11135240), (4, 8351430), (5, 6681144), (6, 5567620), (8, 4175715), (10, 3340572), (12, 2783810), (15, 2227048), (20, 1670286), (24, 1391905), (30, 1113524), (40, 835143), (47, 710760), (60, 556762), (94, 355380), (120, 278381), (141, 236920), (188, 177690), (235, 142152), (282, 118460), (376, 88845), (470, 71076), (564, 59230), (705, 47384), (940, 35538), (1128, 29615), (1410, 23692), (1880, 17769), (2820, 11846), (5640, 5923)]