22547460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 68810112

約数和(自身を除く): 46262652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 137, 156, 195, 211, 260, 274, 390, 411, 422, 548, 633, 685, 780, 822, 844, 1055, 1266, 1370, 1644, 1781, 2055, 2110, 2532, 2740, 2743, 3165, 3562, 4110, 4220, 5343, 5486, 6330, 7124, 8220, 8229, 8905, 10686, 10972, 12660, 13715, 16458, 17810, 21372, 26715, 27430, 28907, 32916, 35620, 41145, 53430, 54860, 57814, 82290, 86721, 106860, 115628, 144535, 164580, 173442, 289070, 346884, 375791, 433605, 578140, 751582, 867210, 1127373, 1503164, 1734420, 1878955, 2254746, 3757910, 4509492, 5636865, 7515820, 11273730, 22547460]

約数ペア:

[(1, 22547460), (2, 11273730), (3, 7515820), (4, 5636865), (5, 4509492), (6, 3757910), (10, 2254746), (12, 1878955), (13, 1734420), (15, 1503164), (20, 1127373), (26, 867210), (30, 751582), (39, 578140), (52, 433605), (60, 375791), (65, 346884), (78, 289070), (130, 173442), (137, 164580), (156, 144535), (195, 115628), (211, 106860), (260, 86721), (274, 82290), (390, 57814), (411, 54860), (422, 53430), (548, 41145), (633, 35620), (685, 32916), (780, 28907), (822, 27430), (844, 26715), (1055, 21372), (1266, 17810), (1370, 16458), (1644, 13715), (1781, 12660), (2055, 10972), (2110, 10686), (2532, 8905), (2740, 8229), (2743, 8220), (3165, 7124), (3562, 6330), (4110, 5486), (4220, 5343)]