223025940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17957}}^1$

素因数の和:17998

約数の個数: 96

約数和(自身を含む): 724066560

約数和(自身を除く): 501040620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 17957, 35914, 53871, 71828, 89785, 107742, 161613, 179570, 215484, 269355, 323226, 359140, 413011, 484839, 538710, 646452, 808065, 826022, 969678, 1077420, 1239033, 1616130, 1652044, 1939356, 2065055, 2424195, 2478066, 3232260, 3717099, 4130110, 4848390, 4956132, 6195165, 7434198, 8260220, 9696780, 11151297, 12390330, 14868396, 18585495, 22302594, 24780660, 37170990, 44605188, 55756485, 74341980, 111512970, 223025940]

約数ペア:

[(1, 223025940), (2, 111512970), (3, 74341980), (4, 55756485), (5, 44605188), (6, 37170990), (9, 24780660), (10, 22302594), (12, 18585495), (15, 14868396), (18, 12390330), (20, 11151297), (23, 9696780), (27, 8260220), (30, 7434198), (36, 6195165), (45, 4956132), (46, 4848390), (54, 4130110), (60, 3717099), (69, 3232260), (90, 2478066), (92, 2424195), (108, 2065055), (115, 1939356), (135, 1652044), (138, 1616130), (180, 1239033), (207, 1077420), (230, 969678), (270, 826022), (276, 808065), (345, 646452), (414, 538710), (460, 484839), (540, 413011), (621, 359140), (690, 323226), (828, 269355), (1035, 215484), (1242, 179570), (1380, 161613), (2070, 107742), (2484, 89785), (3105, 71828), (4140, 53871), (6210, 35914), (12420, 17957)]