190051560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{527921}}^1$

素因数の和:527938

約数の個数: 48

約数和(自身を含む): 617668740

約数和(自身を除く): 427617180

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, 527921, 1055842, 1583763, 2111684, 2639605, 3167526, 4223368, 4751289, 5279210, 6335052, 7918815, 9502578, 10558420, 12670104, 15837630, 19005156, 21116840, 23756445, 31675260, 38010312, 47512890, 63350520, 95025780, 190051560]

約数ペア:

[(1, 190051560), (2, 95025780), (3, 63350520), (4, 47512890), (5, 38010312), (6, 31675260), (8, 23756445), (9, 21116840), (10, 19005156), (12, 15837630), (15, 12670104), (18, 10558420), (20, 9502578), (24, 7918815), (30, 6335052), (36, 5279210), (40, 4751289), (45, 4223368), (60, 3167526), (72, 2639605), (90, 2111684), (120, 1583763), (180, 1055842), (360, 527921)]