20227907940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7173017}}^1$

素因数の和:7173076

約数の個数: 48

約数和(自身を含む): 57843217152

約数和(自身を除く): 37615309212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 7173017, 14346034, 21519051, 28692068, 35865085, 43038102, 71730170, 86076204, 107595255, 143460340, 215190510, 337131799, 430381020, 674263598, 1011395397, 1348527196, 1685658995, 2022790794, 3371317990, 4045581588, 5056976985, 6742635980, 10113953970, 20227907940]

約数ペア:

[(1, 20227907940), (2, 10113953970), (3, 6742635980), (4, 5056976985), (5, 4045581588), (6, 3371317990), (10, 2022790794), (12, 1685658995), (15, 1348527196), (20, 1011395397), (30, 674263598), (47, 430381020), (60, 337131799), (94, 215190510), (141, 143460340), (188, 107595255), (235, 86076204), (282, 71730170), (470, 43038102), (564, 35865085), (705, 28692068), (940, 21519051), (1410, 14346034), (2820, 7173017)]