445815695940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{47326507}}^1$

素因数の和:47326676

約数の個数: 48

約数和(自身を含む): 1256234828352

約数和(自身を除く): 810419132412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 47326507, 94653014, 141979521, 189306028, 236632535, 283959042, 473265070, 567918084, 709897605, 946530140, 1419795210, 2839590420, 7430261599, 14860523198, 22290784797, 29721046396, 37151307995, 44581569594, 74302615990, 89163139188, 111453923985, 148605231980, 222907847970, 445815695940]

約数ペア:

[(1, 445815695940), (2, 222907847970), (3, 148605231980), (4, 111453923985), (5, 89163139188), (6, 74302615990), (10, 44581569594), (12, 37151307995), (15, 29721046396), (20, 22290784797), (30, 14860523198), (60, 7430261599), (157, 2839590420), (314, 1419795210), (471, 946530140), (628, 709897605), (785, 567918084), (942, 473265070), (1570, 283959042), (1884, 236632535), (2355, 189306028), (3140, 141979521), (4710, 94653014), (9420, 47326507)]