484313940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{244603}}^1$

素因数の和:244629

約数の個数: 72

約数和(自身を含む): 1602645408

約数和(自身を除く): 1118331468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 244603, 489206, 733809, 978412, 1223015, 1467618, 2201427, 2446030, 2690633, 2935236, 3669045, 4402854, 4892060, 5381266, 7338090, 8071899, 8805708, 10762532, 11007135, 13453165, 14676180, 16143798, 22014270, 24215697, 26906330, 32287596, 40359495, 44028540, 48431394, 53812660, 80718990, 96862788, 121078485, 161437980, 242156970, 484313940]

約数ペア:

[(1, 484313940), (2, 242156970), (3, 161437980), (4, 121078485), (5, 96862788), (6, 80718990), (9, 53812660), (10, 48431394), (11, 44028540), (12, 40359495), (15, 32287596), (18, 26906330), (20, 24215697), (22, 22014270), (30, 16143798), (33, 14676180), (36, 13453165), (44, 11007135), (45, 10762532), (55, 8805708), (60, 8071899), (66, 7338090), (90, 5381266), (99, 4892060), (110, 4402854), (132, 3669045), (165, 2935236), (180, 2690633), (198, 2446030), (220, 2201427), (330, 1467618), (396, 1223015), (495, 978412), (660, 733809), (990, 489206), (1980, 244603)]