60699340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1487}}^1$

素因数の和:1666

約数の個数: 48

約数和(自身を含む): 138241152

約数和(自身を除く): 77541812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 157, 260, 314, 628, 785, 1487, 1570, 2041, 2974, 3140, 4082, 5948, 7435, 8164, 10205, 14870, 19331, 20410, 29740, 38662, 40820, 77324, 96655, 193310, 233459, 386620, 466918, 933836, 1167295, 2334590, 3034967, 4669180, 6069934, 12139868, 15174835, 30349670, 60699340]

約数ペア:

[(1, 60699340), (2, 30349670), (4, 15174835), (5, 12139868), (10, 6069934), (13, 4669180), (20, 3034967), (26, 2334590), (52, 1167295), (65, 933836), (130, 466918), (157, 386620), (260, 233459), (314, 193310), (628, 96655), (785, 77324), (1487, 40820), (1570, 38662), (2041, 29740), (2974, 20410), (3140, 19331), (4082, 14870), (5948, 10205), (7435, 8164)]