115141260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147617}}^1$

素因数の和:147642

約数の個数: 48

約数和(自身を含む): 347197536

約数和(自身を除く): 232056276

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, 147617, 295234, 442851, 590468, 738085, 885702, 1476170, 1771404, 1919021, 2214255, 2952340, 3838042, 4428510, 5757063, 7676084, 8857020, 9595105, 11514126, 19190210, 23028252, 28785315, 38380420, 57570630, 115141260]

約数ペア:

[(1, 115141260), (2, 57570630), (3, 38380420), (4, 28785315), (5, 23028252), (6, 19190210), (10, 11514126), (12, 9595105), (13, 8857020), (15, 7676084), (20, 5757063), (26, 4428510), (30, 3838042), (39, 2952340), (52, 2214255), (60, 1919021), (65, 1771404), (78, 1476170), (130, 885702), (156, 738085), (195, 590468), (260, 442851), (390, 295234), (780, 147617)]