124951260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{297503}}^1$

素因数の和:297522

約数の個数: 48

約数和(自身を含む): 399845376

約数和(自身を除く): 274894116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 297503, 595006, 892509, 1190012, 1487515, 1785018, 2082521, 2975030, 3570036, 4165042, 4462545, 5950060, 6247563, 8330084, 8925090, 10412605, 12495126, 17850180, 20825210, 24990252, 31237815, 41650420, 62475630, 124951260]

約数ペア:

[(1, 124951260), (2, 62475630), (3, 41650420), (4, 31237815), (5, 24990252), (6, 20825210), (7, 17850180), (10, 12495126), (12, 10412605), (14, 8925090), (15, 8330084), (20, 6247563), (21, 5950060), (28, 4462545), (30, 4165042), (35, 3570036), (42, 2975030), (60, 2082521), (70, 1785018), (84, 1487515), (105, 1190012), (140, 892509), (210, 595006), (420, 297503)]