87829830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1226

約数の個数: 96

約数和(自身を含む): 252495360

約数和(自身を除く): 164665530

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 79, 90, 99, 110, 158, 165, 198, 237, 330, 395, 474, 495, 711, 790, 869, 990, 1123, 1185, 1422, 1738, 2246, 2370, 2607, 3369, 3555, 4345, 5214, 5615, 6738, 7110, 7821, 8690, 10107, 11230, 12353, 13035, 15642, 16845, 20214, 24706, 26070, 33690, 37059, 39105, 50535, 61765, 74118, 78210, 88717, 101070, 111177, 123530, 177434, 185295, 222354, 266151, 370590, 443585, 532302, 555885, 798453, 887170, 975887, 1111770, 1330755, 1596906, 1951774, 2661510, 2927661, 3992265, 4879435, 5855322, 7984530, 8782983, 9758870, 14638305, 17565966, 29276610, 43914915, 87829830]

約数ペア:

[(1, 87829830), (2, 43914915), (3, 29276610), (5, 17565966), (6, 14638305), (9, 9758870), (10, 8782983), (11, 7984530), (15, 5855322), (18, 4879435), (22, 3992265), (30, 2927661), (33, 2661510), (45, 1951774), (55, 1596906), (66, 1330755), (79, 1111770), (90, 975887), (99, 887170), (110, 798453), (158, 555885), (165, 532302), (198, 443585), (237, 370590), (330, 266151), (395, 222354), (474, 185295), (495, 177434), (711, 123530), (790, 111177), (869, 101070), (990, 88717), (1123, 78210), (1185, 74118), (1422, 61765), (1738, 50535), (2246, 39105), (2370, 37059), (2607, 33690), (3369, 26070), (3555, 24706), (4345, 20214), (5214, 16845), (5615, 15642), (6738, 13035), (7110, 12353), (7821, 11230), (8690, 10107)]