124863210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20707}}^1$

素因数の和:20787

約数の個数: 48

約数和(自身を含む): 329505696

約数和(自身を除く): 204642486

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 670, 1005, 1206, 2010, 3015, 6030, 20707, 41414, 62121, 103535, 124242, 186363, 207070, 310605, 372726, 621210, 931815, 1387369, 1863630, 2774738, 4162107, 6936845, 8324214, 12486321, 13873690, 20810535, 24972642, 41621070, 62431605, 124863210]

約数ペア:

[(1, 124863210), (2, 62431605), (3, 41621070), (5, 24972642), (6, 20810535), (9, 13873690), (10, 12486321), (15, 8324214), (18, 6936845), (30, 4162107), (45, 2774738), (67, 1863630), (90, 1387369), (134, 931815), (201, 621210), (335, 372726), (402, 310605), (603, 207070), (670, 186363), (1005, 124242), (1206, 103535), (2010, 62121), (3015, 41414), (6030, 20707)]