186811140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{11489}}^1$

素因数の和:11772

約数の個数: 48

約数和(自身を含む): 525047040

約数和(自身を除く): 338235900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5420, 8130, 11489, 16260, 22978, 34467, 45956, 57445, 68934, 114890, 137868, 172335, 229780, 344670, 689340, 3113519, 6227038, 9340557, 12454076, 15567595, 18681114, 31135190, 37362228, 46702785, 62270380, 93405570, 186811140]

約数ペア:

[(1, 186811140), (2, 93405570), (3, 62270380), (4, 46702785), (5, 37362228), (6, 31135190), (10, 18681114), (12, 15567595), (15, 12454076), (20, 9340557), (30, 6227038), (60, 3113519), (271, 689340), (542, 344670), (813, 229780), (1084, 172335), (1355, 137868), (1626, 114890), (2710, 68934), (3252, 57445), (4065, 45956), (5420, 34467), (8130, 22978), (11489, 16260)]