22219830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1033}}^1$

素因数の和:1285

約数の個数: 48

約数和(自身を含む): 58069440

約数和(自身を除く): 35849610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1033, 1195, 1434, 2066, 2151, 2390, 3099, 3585, 4302, 5165, 6198, 7170, 9297, 10330, 10755, 15495, 18594, 21510, 30990, 46485, 92970, 246887, 493774, 740661, 1234435, 1481322, 2221983, 2468870, 3703305, 4443966, 7406610, 11109915, 22219830]

約数ペア:

[(1, 22219830), (2, 11109915), (3, 7406610), (5, 4443966), (6, 3703305), (9, 2468870), (10, 2221983), (15, 1481322), (18, 1234435), (30, 740661), (45, 493774), (90, 246887), (239, 92970), (478, 46485), (717, 30990), (1033, 21510), (1195, 18594), (1434, 15495), (2066, 10755), (2151, 10330), (2390, 9297), (3099, 7170), (3585, 6198), (4302, 5165)]