2797906680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7771963}}^1$

素因数の和:7771980

約数の個数: 48

約数和(自身を含む): 9093197880

約数和(自身を除く): 6295291200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7771963, 15543926, 23315889, 31087852, 38859815, 46631778, 62175704, 69947667, 77719630, 93263556, 116579445, 139895334, 155439260, 186527112, 233158890, 279790668, 310878520, 349738335, 466317780, 559581336, 699476670, 932635560, 1398953340, 2797906680]

約数ペア:

[(1, 2797906680), (2, 1398953340), (3, 932635560), (4, 699476670), (5, 559581336), (6, 466317780), (8, 349738335), (9, 310878520), (10, 279790668), (12, 233158890), (15, 186527112), (18, 155439260), (20, 139895334), (24, 116579445), (30, 93263556), (36, 77719630), (40, 69947667), (45, 62175704), (60, 46631778), (72, 38859815), (90, 31087852), (120, 23315889), (180, 15543926), (360, 7771963)]