359968980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{857069}}^1$

素因数の和:857088

約数の個数: 48

約数和(自身を含む): 1151902080

約数和(自身を除く): 791933100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 857069, 1714138, 2571207, 3428276, 4285345, 5142414, 5999483, 8570690, 10284828, 11998966, 12856035, 17141380, 17998449, 23997932, 25712070, 29997415, 35996898, 51424140, 59994830, 71993796, 89992245, 119989660, 179984490, 359968980]

約数ペア:

[(1, 359968980), (2, 179984490), (3, 119989660), (4, 89992245), (5, 71993796), (6, 59994830), (7, 51424140), (10, 35996898), (12, 29997415), (14, 25712070), (15, 23997932), (20, 17998449), (21, 17141380), (28, 12856035), (30, 11998966), (35, 10284828), (42, 8570690), (60, 5999483), (70, 5142414), (84, 4285345), (105, 3428276), (140, 2571207), (210, 1714138), (420, 857069)]