23446980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{130261}}^1$

素因数の和:130276

約数の個数: 36

約数和(自身を含む): 71123052

約数和(自身を除く): 47676072

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 130261, 260522, 390783, 521044, 651305, 781566, 1172349, 1302610, 1563132, 1953915, 2344698, 2605220, 3907830, 4689396, 5861745, 7815660, 11723490, 23446980]

約数ペア:

[(1, 23446980), (2, 11723490), (3, 7815660), (4, 5861745), (5, 4689396), (6, 3907830), (9, 2605220), (10, 2344698), (12, 1953915), (15, 1563132), (18, 1302610), (20, 1172349), (30, 781566), (36, 651305), (45, 521044), (60, 390783), (90, 260522), (180, 130261)]