122232390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20071}}^1$

素因数の和:20117

約数の個数: 64

約数和(自身を含む): 346844160

約数和(自身を除く): 224611770

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, 20071, 40142, 60213, 100355, 120426, 140497, 200710, 280994, 301065, 421491, 582059, 602130, 702485, 842982, 1164118, 1404970, 1746177, 2107455, 2910295, 3492354, 4074413, 4214910, 5820590, 8148826, 8730885, 12223239, 17461770, 20372065, 24446478, 40744130, 61116195, 122232390]

約数ペア:

[(1, 122232390), (2, 61116195), (3, 40744130), (5, 24446478), (6, 20372065), (7, 17461770), (10, 12223239), (14, 8730885), (15, 8148826), (21, 5820590), (29, 4214910), (30, 4074413), (35, 3492354), (42, 2910295), (58, 2107455), (70, 1746177), (87, 1404970), (105, 1164118), (145, 842982), (174, 702485), (203, 602130), (210, 582059), (290, 421491), (406, 301065), (435, 280994), (609, 200710), (870, 140497), (1015, 120426), (1218, 100355), (2030, 60213), (3045, 40142), (6090, 20071)]