91472280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1409}}^1$

素因数の和:1964

約数の個数: 64

約数和(自身を含む): 275119200

約数和(自身を除く): 183646920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 1082, 1409, 1623, 2164, 2705, 2818, 3246, 4227, 4328, 5410, 5636, 6492, 7045, 8115, 8454, 10820, 11272, 12984, 14090, 16230, 16908, 21135, 21640, 28180, 32460, 33816, 42270, 56360, 64920, 84540, 169080, 762269, 1524538, 2286807, 3049076, 3811345, 4573614, 6098152, 7622690, 9147228, 11434035, 15245380, 18294456, 22868070, 30490760, 45736140, 91472280]

約数ペア:

[(1, 91472280), (2, 45736140), (3, 30490760), (4, 22868070), (5, 18294456), (6, 15245380), (8, 11434035), (10, 9147228), (12, 7622690), (15, 6098152), (20, 4573614), (24, 3811345), (30, 3049076), (40, 2286807), (60, 1524538), (120, 762269), (541, 169080), (1082, 84540), (1409, 64920), (1623, 56360), (2164, 42270), (2705, 33816), (2818, 32460), (3246, 28180), (4227, 21640), (4328, 21135), (5410, 16908), (5636, 16230), (6492, 14090), (7045, 12984), (8115, 11272), (8454, 10820)]