17848380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27043}}^1$

素因数の和:27066

約数の個数: 48

約数和(自身を含む): 54520704

約数和(自身を除く): 36672324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 27043, 54086, 81129, 108172, 135215, 162258, 270430, 297473, 324516, 405645, 540860, 594946, 811290, 892419, 1189892, 1487365, 1622580, 1784838, 2974730, 3569676, 4462095, 5949460, 8924190, 17848380]

約数ペア:

[(1, 17848380), (2, 8924190), (3, 5949460), (4, 4462095), (5, 3569676), (6, 2974730), (10, 1784838), (11, 1622580), (12, 1487365), (15, 1189892), (20, 892419), (22, 811290), (30, 594946), (33, 540860), (44, 405645), (55, 324516), (60, 297473), (66, 270430), (110, 162258), (132, 135215), (165, 108172), (220, 81129), (330, 54086), (660, 27043)]