19507230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{24083}}^1$

素因数の和:24102

約数の個数: 40

約数和(自身を含む): 52454952

約数和(自身を除く): 32947722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 24083, 48166, 72249, 120415, 144498, 216747, 240830, 361245, 433494, 650241, 722490, 1083735, 1300482, 1950723, 2167470, 3251205, 3901446, 6502410, 9753615, 19507230]

約数ペア:

[(1, 19507230), (2, 9753615), (3, 6502410), (5, 3901446), (6, 3251205), (9, 2167470), (10, 1950723), (15, 1300482), (18, 1083735), (27, 722490), (30, 650241), (45, 433494), (54, 361245), (81, 240830), (90, 216747), (135, 144498), (162, 120415), (270, 72249), (405, 48166), (810, 24083)]