8190270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8273}}^1$

素因数の和:8297

約数の個数: 48

約数和(自身を含む): 23233392

約数和(自身を除く): 15043122

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 8273, 16546, 24819, 41365, 49638, 74457, 82730, 91003, 124095, 148914, 182006, 248190, 273009, 372285, 455015, 546018, 744570, 819027, 910030, 1365045, 1638054, 2730090, 4095135, 8190270]

約数ペア:

[(1, 8190270), (2, 4095135), (3, 2730090), (5, 1638054), (6, 1365045), (9, 910030), (10, 819027), (11, 744570), (15, 546018), (18, 455015), (22, 372285), (30, 273009), (33, 248190), (45, 182006), (55, 148914), (66, 124095), (90, 91003), (99, 82730), (110, 74457), (165, 49638), (198, 41365), (330, 24819), (495, 16546), (990, 8273)]