22481580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1527

約数の個数: 96

約数和(自身を含む): 71705088

約数和(自身を除く): 49223508

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1481, 1518, 2530, 2962, 3036, 3795, 4443, 5060, 5924, 7405, 7590, 8886, 14810, 15180, 16291, 17772, 22215, 29620, 32582, 34063, 44430, 48873, 65164, 68126, 81455, 88860, 97746, 102189, 136252, 162910, 170315, 195492, 204378, 244365, 325820, 340630, 374693, 408756, 488730, 510945, 681260, 749386, 977460, 1021890, 1124079, 1498772, 1873465, 2043780, 2248158, 3746930, 4496316, 5620395, 7493860, 11240790, 22481580]

約数ペア:

[(1, 22481580), (2, 11240790), (3, 7493860), (4, 5620395), (5, 4496316), (6, 3746930), (10, 2248158), (11, 2043780), (12, 1873465), (15, 1498772), (20, 1124079), (22, 1021890), (23, 977460), (30, 749386), (33, 681260), (44, 510945), (46, 488730), (55, 408756), (60, 374693), (66, 340630), (69, 325820), (92, 244365), (110, 204378), (115, 195492), (132, 170315), (138, 162910), (165, 136252), (220, 102189), (230, 97746), (253, 88860), (276, 81455), (330, 68126), (345, 65164), (460, 48873), (506, 44430), (660, 34063), (690, 32582), (759, 29620), (1012, 22215), (1265, 17772), (1380, 16291), (1481, 15180), (1518, 14810), (2530, 8886), (2962, 7590), (3036, 7405), (3795, 5924), (4443, 5060)]