61969680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{86069}}^1$

素因数の和:86088

約数の個数: 60

約数和(自身を含む): 208117260

約数和(自身を除く): 146147580

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, 86069, 172138, 258207, 344276, 430345, 516414, 688552, 774621, 860690, 1032828, 1291035, 1377104, 1549242, 1721380, 2065656, 2582070, 3098484, 3442760, 3873105, 4131312, 5164140, 6196968, 6885520, 7746210, 10328280, 12393936, 15492420, 20656560, 30984840, 61969680]

約数ペア:

[(1, 61969680), (2, 30984840), (3, 20656560), (4, 15492420), (5, 12393936), (6, 10328280), (8, 7746210), (9, 6885520), (10, 6196968), (12, 5164140), (15, 4131312), (16, 3873105), (18, 3442760), (20, 3098484), (24, 2582070), (30, 2065656), (36, 1721380), (40, 1549242), (45, 1377104), (48, 1291035), (60, 1032828), (72, 860690), (80, 774621), (90, 688552), (120, 516414), (144, 430345), (180, 344276), (240, 258207), (360, 172138), (720, 86069)]