1237230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 3285360

約数和(自身を除く): 2048130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 233, 295, 354, 466, 531, 590, 699, 885, 1062, 1165, 1398, 1770, 2097, 2330, 2655, 3495, 4194, 5310, 6990, 10485, 13747, 20970, 27494, 41241, 68735, 82482, 123723, 137470, 206205, 247446, 412410, 618615, 1237230]

約数ペア:

[(1, 1237230), (2, 618615), (3, 412410), (5, 247446), (6, 206205), (9, 137470), (10, 123723), (15, 82482), (18, 68735), (30, 41241), (45, 27494), (59, 20970), (90, 13747), (118, 10485), (177, 6990), (233, 5310), (295, 4194), (354, 3495), (466, 2655), (531, 2330), (590, 2097), (699, 1770), (885, 1398), (1062, 1165)]