2022276420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{6287}}^1$

素因数の和:8089

約数の個数: 72

約数和(自身を含む): 6138647424

約数和(自身を除く): 4116371004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1787, 3574, 5361, 6287, 7148, 8935, 10722, 12574, 16083, 17870, 18861, 21444, 25148, 26805, 31435, 32166, 35740, 37722, 53610, 56583, 62870, 64332, 75444, 80415, 94305, 107220, 113166, 125740, 160830, 188610, 226332, 282915, 321660, 377220, 565830, 1131660, 11234869, 22469738, 33704607, 44939476, 56174345, 67409214, 101113821, 112348690, 134818428, 168523035, 202227642, 224697380, 337046070, 404455284, 505569105, 674092140, 1011138210, 2022276420]

約数ペア:

[(1, 2022276420), (2, 1011138210), (3, 674092140), (4, 505569105), (5, 404455284), (6, 337046070), (9, 224697380), (10, 202227642), (12, 168523035), (15, 134818428), (18, 112348690), (20, 101113821), (30, 67409214), (36, 56174345), (45, 44939476), (60, 33704607), (90, 22469738), (180, 11234869), (1787, 1131660), (3574, 565830), (5361, 377220), (6287, 321660), (7148, 282915), (8935, 226332), (10722, 188610), (12574, 160830), (16083, 125740), (17870, 113166), (18861, 107220), (21444, 94305), (25148, 80415), (26805, 75444), (31435, 64332), (32166, 62870), (35740, 56583), (37722, 53610)]