139244580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10597}}^1$

素因数の和:10685

約数の個数: 72

約数和(自身を含む): 428201592

約数和(自身を除く): 288957012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 10597, 13140, 21194, 31791, 42388, 52985, 63582, 95373, 105970, 127164, 158955, 190746, 211940, 317910, 381492, 476865, 635820, 773581, 953730, 1547162, 1907460, 2320743, 3094324, 3867905, 4641486, 6962229, 7735810, 9282972, 11603715, 13924458, 15471620, 23207430, 27848916, 34811145, 46414860, 69622290, 139244580]

約数ペア:

[(1, 139244580), (2, 69622290), (3, 46414860), (4, 34811145), (5, 27848916), (6, 23207430), (9, 15471620), (10, 13924458), (12, 11603715), (15, 9282972), (18, 7735810), (20, 6962229), (30, 4641486), (36, 3867905), (45, 3094324), (60, 2320743), (73, 1907460), (90, 1547162), (146, 953730), (180, 773581), (219, 635820), (292, 476865), (365, 381492), (438, 317910), (657, 211940), (730, 190746), (876, 158955), (1095, 127164), (1314, 105970), (1460, 95373), (2190, 63582), (2628, 52985), (3285, 42388), (4380, 31791), (6570, 21194), (10597, 13140)]