120268950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{661}}^1\times {\mathrm{1213}}^1$

素因数の和:1889

約数の個数: 48

約数和(自身を含む): 298964496

約数和(自身を除く): 178695546

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 661, 1213, 1322, 1983, 2426, 3305, 3639, 3966, 6065, 6610, 7278, 9915, 12130, 16525, 18195, 19830, 30325, 33050, 36390, 49575, 60650, 90975, 99150, 181950, 801793, 1603586, 2405379, 4008965, 4810758, 8017930, 12026895, 20044825, 24053790, 40089650, 60134475, 120268950]

約数ペア:

[(1, 120268950), (2, 60134475), (3, 40089650), (5, 24053790), (6, 20044825), (10, 12026895), (15, 8017930), (25, 4810758), (30, 4008965), (50, 2405379), (75, 1603586), (150, 801793), (661, 181950), (1213, 99150), (1322, 90975), (1983, 60650), (2426, 49575), (3305, 36390), (3639, 33050), (3966, 30325), (6065, 19830), (6610, 18195), (7278, 16525), (9915, 12130)]