100910820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{23039}}^1$

素因数の和:23124

約数の個数: 48

約数和(自身を含む): 286433280

約数和(自身を除く): 185522460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 23039, 46078, 69117, 92156, 115195, 138234, 230390, 276468, 345585, 460780, 691170, 1382340, 1681847, 3363694, 5045541, 6727388, 8409235, 10091082, 16818470, 20182164, 25227705, 33636940, 50455410, 100910820]

約数ペア:

[(1, 100910820), (2, 50455410), (3, 33636940), (4, 25227705), (5, 20182164), (6, 16818470), (10, 10091082), (12, 8409235), (15, 6727388), (20, 5045541), (30, 3363694), (60, 1681847), (73, 1382340), (146, 691170), (219, 460780), (292, 345585), (365, 276468), (438, 230390), (730, 138234), (876, 115195), (1095, 92156), (1460, 69117), (2190, 46078), (4380, 23039)]