229087620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3323}}^1$

素因数の和:3721

約数の個数: 72

約数和(自身を含む): 696923136

約数和(自身を除く): 467835516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 766, 1149, 1532, 1915, 2298, 3323, 3447, 3830, 4596, 5745, 6646, 6894, 7660, 9969, 11490, 13292, 13788, 16615, 17235, 19938, 22980, 29907, 33230, 34470, 39876, 49845, 59814, 66460, 68940, 99690, 119628, 149535, 199380, 299070, 598140, 1272709, 2545418, 3818127, 5090836, 6363545, 7636254, 11454381, 12727090, 15272508, 19090635, 22908762, 25454180, 38181270, 45817524, 57271905, 76362540, 114543810, 229087620]

約数ペア:

[(1, 229087620), (2, 114543810), (3, 76362540), (4, 57271905), (5, 45817524), (6, 38181270), (9, 25454180), (10, 22908762), (12, 19090635), (15, 15272508), (18, 12727090), (20, 11454381), (30, 7636254), (36, 6363545), (45, 5090836), (60, 3818127), (90, 2545418), (180, 1272709), (383, 598140), (766, 299070), (1149, 199380), (1532, 149535), (1915, 119628), (2298, 99690), (3323, 68940), (3447, 66460), (3830, 59814), (4596, 49845), (5745, 39876), (6646, 34470), (6894, 33230), (7660, 29907), (9969, 22980), (11490, 19938), (13292, 17235), (13788, 16615)]