162732870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{4721}}^1$

素因数の和:5117

約数の個数: 48

約数和(自身を含む): 424300032

約数和(自身を除く): 261567162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 383, 766, 1149, 1915, 2298, 3447, 3830, 4721, 5745, 6894, 9442, 11490, 14163, 17235, 23605, 28326, 34470, 42489, 47210, 70815, 84978, 141630, 212445, 424890, 1808143, 3616286, 5424429, 9040715, 10848858, 16273287, 18081430, 27122145, 32546574, 54244290, 81366435, 162732870]

約数ペア:

[(1, 162732870), (2, 81366435), (3, 54244290), (5, 32546574), (6, 27122145), (9, 18081430), (10, 16273287), (15, 10848858), (18, 9040715), (30, 5424429), (45, 3616286), (90, 1808143), (383, 424890), (766, 212445), (1149, 141630), (1915, 84978), (2298, 70815), (3447, 47210), (3830, 42489), (4721, 34470), (5745, 28326), (6894, 23605), (9442, 17235), (11490, 14163)]