90506460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137131}}^1$

素因数の和:137154

約数の個数: 48

約数和(自身を含む): 276458112

約数和(自身を除く): 185951652

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, 137131, 274262, 411393, 548524, 685655, 822786, 1371310, 1508441, 1645572, 2056965, 2742620, 3016882, 4113930, 4525323, 6033764, 7542205, 8227860, 9050646, 15084410, 18101292, 22626615, 30168820, 45253230, 90506460]

約数ペア:

[(1, 90506460), (2, 45253230), (3, 30168820), (4, 22626615), (5, 18101292), (6, 15084410), (10, 9050646), (11, 8227860), (12, 7542205), (15, 6033764), (20, 4525323), (22, 4113930), (30, 3016882), (33, 2742620), (44, 2056965), (55, 1645572), (60, 1508441), (66, 1371310), (110, 822786), (132, 685655), (165, 548524), (220, 411393), (330, 274262), (660, 137131)]