13004820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{24083}}^1$

素因数の和:24101

約数の個数: 48

約数和(自身を含む): 40461120

約数和(自身を除く): 27456300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 24083, 48166, 72249, 96332, 120415, 144498, 216747, 240830, 288996, 361245, 433494, 481660, 650241, 722490, 866988, 1083735, 1300482, 1444980, 2167470, 2600964, 3251205, 4334940, 6502410, 13004820]

約数ペア:

[(1, 13004820), (2, 6502410), (3, 4334940), (4, 3251205), (5, 2600964), (6, 2167470), (9, 1444980), (10, 1300482), (12, 1083735), (15, 866988), (18, 722490), (20, 650241), (27, 481660), (30, 433494), (36, 361245), (45, 288996), (54, 240830), (60, 216747), (90, 144498), (108, 120415), (135, 96332), (180, 72249), (270, 48166), (540, 24083)]