89286780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135283}}^1$

素因数の和:135306

約数の個数: 48

約数和(自身を含む): 272732544

約数和(自身を除く): 183445764

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, 135283, 270566, 405849, 541132, 676415, 811698, 1352830, 1488113, 1623396, 2029245, 2705660, 2976226, 4058490, 4464339, 5952452, 7440565, 8116980, 8928678, 14881130, 17857356, 22321695, 29762260, 44643390, 89286780]

約数ペア:

[(1, 89286780), (2, 44643390), (3, 29762260), (4, 22321695), (5, 17857356), (6, 14881130), (10, 8928678), (11, 8116980), (12, 7440565), (15, 5952452), (20, 4464339), (22, 4058490), (30, 2976226), (33, 2705660), (44, 2029245), (55, 1623396), (60, 1488113), (66, 1352830), (110, 811698), (132, 676415), (165, 541132), (220, 405849), (330, 270566), (660, 135283)]