54005670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1439}}^1$

素因数の和:1594

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 91146330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 695, 834, 1251, 1390, 1439, 2085, 2502, 2878, 3753, 4170, 4317, 6255, 7195, 7506, 8634, 12510, 12951, 14390, 18765, 21585, 25902, 37530, 38853, 43170, 64755, 77706, 129510, 194265, 200021, 388530, 400042, 600063, 1000105, 1200126, 1800189, 2000210, 3000315, 3600378, 5400567, 6000630, 9000945, 10801134, 18001890, 27002835, 54005670]

約数ペア:

[(1, 54005670), (2, 27002835), (3, 18001890), (5, 10801134), (6, 9000945), (9, 6000630), (10, 5400567), (15, 3600378), (18, 3000315), (27, 2000210), (30, 1800189), (45, 1200126), (54, 1000105), (90, 600063), (135, 400042), (139, 388530), (270, 200021), (278, 194265), (417, 129510), (695, 77706), (834, 64755), (1251, 43170), (1390, 38853), (1439, 37530), (2085, 25902), (2502, 21585), (2878, 18765), (3753, 14390), (4170, 12951), (4317, 12510), (6255, 8634), (7195, 7506)]