30153372

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 73020192

約数和(自身を除く): 42866820

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 113, 148, 222, 226, 339, 444, 452, 601, 678, 1202, 1356, 1803, 2404, 3606, 4181, 7212, 8362, 12543, 16724, 22237, 25086, 44474, 50172, 66711, 67913, 88948, 133422, 135826, 203739, 266844, 271652, 407478, 814956, 2512781, 5025562, 7538343, 10051124, 15076686, 30153372]

約数ペア:

[(1, 30153372), (2, 15076686), (3, 10051124), (4, 7538343), (6, 5025562), (12, 2512781), (37, 814956), (74, 407478), (111, 271652), (113, 266844), (148, 203739), (222, 135826), (226, 133422), (339, 88948), (444, 67913), (452, 66711), (601, 50172), (678, 44474), (1202, 25086), (1356, 22237), (1803, 16724), (2404, 12543), (3606, 8362), (4181, 7212)]