6234920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 15221520

約数和(自身を除く): 8986600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 106, 136, 170, 173, 212, 265, 340, 346, 424, 530, 680, 692, 865, 901, 1060, 1384, 1730, 1802, 2120, 2941, 3460, 3604, 4505, 5882, 6920, 7208, 9010, 9169, 11764, 14705, 18020, 18338, 23528, 29410, 36040, 36676, 45845, 58820, 73352, 91690, 117640, 155873, 183380, 311746, 366760, 623492, 779365, 1246984, 1558730, 3117460, 6234920]

約数ペア:

[(1, 6234920), (2, 3117460), (4, 1558730), (5, 1246984), (8, 779365), (10, 623492), (17, 366760), (20, 311746), (34, 183380), (40, 155873), (53, 117640), (68, 91690), (85, 73352), (106, 58820), (136, 45845), (170, 36676), (173, 36040), (212, 29410), (265, 23528), (340, 18338), (346, 18020), (424, 14705), (530, 11764), (680, 9169), (692, 9010), (865, 7208), (901, 6920), (1060, 5882), (1384, 4505), (1730, 3604), (1802, 3460), (2120, 2941)]