664050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 1740960

約数和(自身を除く): 1076910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 233, 285, 466, 475, 570, 699, 950, 1165, 1398, 1425, 2330, 2850, 3495, 4427, 5825, 6990, 8854, 11650, 13281, 17475, 22135, 26562, 34950, 44270, 66405, 110675, 132810, 221350, 332025, 664050]

約数ペア:

[(1, 664050), (2, 332025), (3, 221350), (5, 132810), (6, 110675), (10, 66405), (15, 44270), (19, 34950), (25, 26562), (30, 22135), (38, 17475), (50, 13281), (57, 11650), (75, 8854), (95, 6990), (114, 5825), (150, 4427), (190, 3495), (233, 2850), (285, 2330), (466, 1425), (475, 1398), (570, 1165), (699, 950)]