22879890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{191}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 65774592

約数和(自身を除く): 42894702

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 191, 198, 242, 330, 363, 382, 495, 573, 605, 726, 955, 990, 1089, 1146, 1210, 1331, 1719, 1815, 1910, 2101, 2178, 2662, 2865, 3438, 3630, 3993, 4202, 5445, 5730, 6303, 6655, 7986, 8595, 10505, 10890, 11979, 12606, 13310, 17190, 18909, 19965, 21010, 23111, 23958, 31515, 37818, 39930, 46222, 59895, 63030, 69333, 94545, 115555, 119790, 138666, 189090, 207999, 231110, 254221, 346665, 415998, 508442, 693330, 762663, 1039995, 1271105, 1525326, 2079990, 2287989, 2542210, 3813315, 4575978, 7626630, 11439945, 22879890]

約数ペア:

[(1, 22879890), (2, 11439945), (3, 7626630), (5, 4575978), (6, 3813315), (9, 2542210), (10, 2287989), (11, 2079990), (15, 1525326), (18, 1271105), (22, 1039995), (30, 762663), (33, 693330), (45, 508442), (55, 415998), (66, 346665), (90, 254221), (99, 231110), (110, 207999), (121, 189090), (165, 138666), (191, 119790), (198, 115555), (242, 94545), (330, 69333), (363, 63030), (382, 59895), (495, 46222), (573, 39930), (605, 37818), (726, 31515), (955, 23958), (990, 23111), (1089, 21010), (1146, 19965), (1210, 18909), (1331, 17190), (1719, 13310), (1815, 12606), (1910, 11979), (2101, 10890), (2178, 10505), (2662, 8595), (2865, 7986), (3438, 6655), (3630, 6303), (3993, 5730), (4202, 5445)]