310029800

素因数分解:

$2^3\times 5^2\times {\mathrm{233}}^1\times {\mathrm{6653}}^1$

素因数の和:6902

約数の個数: 48

約数和(自身を含む): 724021740

約数和(自身を除く): 413991940

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 233, 466, 932, 1165, 1864, 2330, 4660, 5825, 6653, 9320, 11650, 13306, 23300, 26612, 33265, 46600, 53224, 66530, 133060, 166325, 266120, 332650, 665300, 1330600, 1550149, 3100298, 6200596, 7750745, 12401192, 15501490, 31002980, 38753725, 62005960, 77507450, 155014900, 310029800]

約数ペア:

[(1, 310029800), (2, 155014900), (4, 77507450), (5, 62005960), (8, 38753725), (10, 31002980), (20, 15501490), (25, 12401192), (40, 7750745), (50, 6200596), (100, 3100298), (200, 1550149), (233, 1330600), (466, 665300), (932, 332650), (1165, 266120), (1864, 166325), (2330, 133060), (4660, 66530), (5825, 53224), (6653, 46600), (9320, 33265), (11650, 26612), (13306, 23300)]