22365360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31063}}^1$

素因数の和:31082

約数の個数: 60

約数和(自身を含む): 75112752

約数和(自身を除く): 52747392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 31063, 62126, 93189, 124252, 155315, 186378, 248504, 279567, 310630, 372756, 465945, 497008, 559134, 621260, 745512, 931890, 1118268, 1242520, 1397835, 1491024, 1863780, 2236536, 2485040, 2795670, 3727560, 4473072, 5591340, 7455120, 11182680, 22365360]

約数ペア:

[(1, 22365360), (2, 11182680), (3, 7455120), (4, 5591340), (5, 4473072), (6, 3727560), (8, 2795670), (9, 2485040), (10, 2236536), (12, 1863780), (15, 1491024), (16, 1397835), (18, 1242520), (20, 1118268), (24, 931890), (30, 745512), (36, 621260), (40, 559134), (45, 497008), (48, 465945), (60, 372756), (72, 310630), (80, 279567), (90, 248504), (120, 186378), (144, 155315), (180, 124252), (240, 93189), (360, 62126), (720, 31063)]