22647720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2389}}^1$

素因数の和:2482

約数の個数: 64

約数和(自身を含む): 68832000

約数和(自身を除く): 46184280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 2389, 3160, 4740, 4778, 7167, 9480, 9556, 11945, 14334, 19112, 23890, 28668, 35835, 47780, 57336, 71670, 95560, 143340, 188731, 286680, 377462, 566193, 754924, 943655, 1132386, 1509848, 1887310, 2264772, 2830965, 3774620, 4529544, 5661930, 7549240, 11323860, 22647720]

約数ペア:

[(1, 22647720), (2, 11323860), (3, 7549240), (4, 5661930), (5, 4529544), (6, 3774620), (8, 2830965), (10, 2264772), (12, 1887310), (15, 1509848), (20, 1132386), (24, 943655), (30, 754924), (40, 566193), (60, 377462), (79, 286680), (120, 188731), (158, 143340), (237, 95560), (316, 71670), (395, 57336), (474, 47780), (632, 35835), (790, 28668), (948, 23890), (1185, 19112), (1580, 14334), (1896, 11945), (2370, 9556), (2389, 9480), (3160, 7167), (4740, 4778)]