40553310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6659}}^1$

素因数の和:6705

約数の個数: 64

約数和(自身を含む): 115084800

約数和(自身を除く): 74531490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 6659, 13318, 19977, 33295, 39954, 46613, 66590, 93226, 99885, 139839, 193111, 199770, 233065, 279678, 386222, 466130, 579333, 699195, 965555, 1158666, 1351777, 1398390, 1931110, 2703554, 2896665, 4055331, 5793330, 6758885, 8110662, 13517770, 20276655, 40553310]

約数ペア:

[(1, 40553310), (2, 20276655), (3, 13517770), (5, 8110662), (6, 6758885), (7, 5793330), (10, 4055331), (14, 2896665), (15, 2703554), (21, 1931110), (29, 1398390), (30, 1351777), (35, 1158666), (42, 965555), (58, 699195), (70, 579333), (87, 466130), (105, 386222), (145, 279678), (174, 233065), (203, 199770), (210, 193111), (290, 139839), (406, 99885), (435, 93226), (609, 66590), (870, 46613), (1015, 39954), (1218, 33295), (2030, 19977), (3045, 13318), (6090, 6659)]