122815080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{877}}^1$

素因数の和:1283

約数の個数: 96

約数和(自身を含む): 400631400

約数和(自身を除く): 277816320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 389, 778, 877, 1167, 1556, 1754, 1945, 2334, 2631, 3112, 3501, 3508, 3890, 4385, 4668, 5262, 5835, 7002, 7016, 7780, 7893, 8770, 9336, 10524, 11670, 13155, 14004, 15560, 15786, 17505, 17540, 21048, 23340, 26310, 28008, 31572, 35010, 35080, 39465, 46680, 52620, 63144, 70020, 78930, 105240, 140040, 157860, 315720, 341153, 682306, 1023459, 1364612, 1705765, 2046918, 2729224, 3070377, 3411530, 4093836, 5117295, 6140754, 6823060, 8187672, 10234590, 12281508, 13646120, 15351885, 20469180, 24563016, 30703770, 40938360, 61407540, 122815080]

約数ペア:

[(1, 122815080), (2, 61407540), (3, 40938360), (4, 30703770), (5, 24563016), (6, 20469180), (8, 15351885), (9, 13646120), (10, 12281508), (12, 10234590), (15, 8187672), (18, 6823060), (20, 6140754), (24, 5117295), (30, 4093836), (36, 3411530), (40, 3070377), (45, 2729224), (60, 2046918), (72, 1705765), (90, 1364612), (120, 1023459), (180, 682306), (360, 341153), (389, 315720), (778, 157860), (877, 140040), (1167, 105240), (1556, 78930), (1754, 70020), (1945, 63144), (2334, 52620), (2631, 46680), (3112, 39465), (3501, 35080), (3508, 35010), (3890, 31572), (4385, 28008), (4668, 26310), (5262, 23340), (5835, 21048), (7002, 17540), (7016, 17505), (7780, 15786), (7893, 15560), (8770, 14004), (9336, 13155), (10524, 11670)]