23218140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 71737344

約数和(自身を除く): 48519204

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 127, 132, 165, 220, 254, 277, 330, 381, 508, 554, 635, 660, 762, 831, 1108, 1270, 1385, 1397, 1524, 1662, 1905, 2540, 2770, 2794, 3047, 3324, 3810, 4155, 4191, 5540, 5588, 6094, 6985, 7620, 8310, 8382, 9141, 12188, 13970, 15235, 16620, 16764, 18282, 20955, 27940, 30470, 35179, 36564, 41910, 45705, 60940, 70358, 83820, 91410, 105537, 140716, 175895, 182820, 211074, 351790, 386969, 422148, 527685, 703580, 773938, 1055370, 1160907, 1547876, 1934845, 2110740, 2321814, 3869690, 4643628, 5804535, 7739380, 11609070, 23218140]

約数ペア:

[(1, 23218140), (2, 11609070), (3, 7739380), (4, 5804535), (5, 4643628), (6, 3869690), (10, 2321814), (11, 2110740), (12, 1934845), (15, 1547876), (20, 1160907), (22, 1055370), (30, 773938), (33, 703580), (44, 527685), (55, 422148), (60, 386969), (66, 351790), (110, 211074), (127, 182820), (132, 175895), (165, 140716), (220, 105537), (254, 91410), (277, 83820), (330, 70358), (381, 60940), (508, 45705), (554, 41910), (635, 36564), (660, 35179), (762, 30470), (831, 27940), (1108, 20955), (1270, 18282), (1385, 16764), (1397, 16620), (1524, 15235), (1662, 13970), (1905, 12188), (2540, 9141), (2770, 8382), (2794, 8310), (3047, 7620), (3324, 6985), (3810, 6094), (4155, 5588), (4191, 5540)]