90183528

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{23633}}^1$

素因数の和:23698

約数の個数: 48

約数和(自身を含む): 248866020

約数和(自身を除く): 158682492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 23633, 47266, 70899, 94532, 141798, 189064, 212697, 283596, 425394, 567192, 850788, 1252549, 1701576, 2505098, 3757647, 5010196, 7515294, 10020392, 11272941, 15030588, 22545882, 30061176, 45091764, 90183528]

約数ペア:

[(1, 90183528), (2, 45091764), (3, 30061176), (4, 22545882), (6, 15030588), (8, 11272941), (9, 10020392), (12, 7515294), (18, 5010196), (24, 3757647), (36, 2505098), (53, 1701576), (72, 1252549), (106, 850788), (159, 567192), (212, 425394), (318, 283596), (424, 212697), (477, 189064), (636, 141798), (954, 94532), (1272, 70899), (1908, 47266), (3816, 23633)]