760646820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{3407}}^1$

素因数の和:3541

約数の個数: 72

約数和(自身を含む): 2165933952

約数和(自身を除く): 1405287132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3407, 3660, 3721, 6814, 7442, 10221, 11163, 13628, 14884, 17035, 18605, 20442, 22326, 34070, 37210, 40884, 44652, 51105, 55815, 68140, 74420, 102210, 111630, 204420, 207827, 223260, 415654, 623481, 831308, 1039135, 1246962, 2078270, 2493924, 3117405, 4156540, 6234810, 12469620, 12677447, 25354894, 38032341, 50709788, 63387235, 76064682, 126774470, 152129364, 190161705, 253548940, 380323410, 760646820]

約数ペア:

[(1, 760646820), (2, 380323410), (3, 253548940), (4, 190161705), (5, 152129364), (6, 126774470), (10, 76064682), (12, 63387235), (15, 50709788), (20, 38032341), (30, 25354894), (60, 12677447), (61, 12469620), (122, 6234810), (183, 4156540), (244, 3117405), (305, 2493924), (366, 2078270), (610, 1246962), (732, 1039135), (915, 831308), (1220, 623481), (1830, 415654), (3407, 223260), (3660, 207827), (3721, 204420), (6814, 111630), (7442, 102210), (10221, 74420), (11163, 68140), (13628, 55815), (14884, 51105), (17035, 44652), (18605, 40884), (20442, 37210), (22326, 34070)]