37861980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48541}}^1$

素因数の和:48566

約数の個数: 48

約数和(自身を含む): 114170784

約数和(自身を除く): 76308804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 48541, 97082, 145623, 194164, 242705, 291246, 485410, 582492, 631033, 728115, 970820, 1262066, 1456230, 1893099, 2524132, 2912460, 3155165, 3786198, 6310330, 7572396, 9465495, 12620660, 18930990, 37861980]

約数ペア:

[(1, 37861980), (2, 18930990), (3, 12620660), (4, 9465495), (5, 7572396), (6, 6310330), (10, 3786198), (12, 3155165), (13, 2912460), (15, 2524132), (20, 1893099), (26, 1456230), (30, 1262066), (39, 970820), (52, 728115), (60, 631033), (65, 582492), (78, 485410), (130, 291246), (156, 242705), (195, 194164), (260, 145623), (390, 97082), (780, 48541)]