146612060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1047229}}^1$

素因数の和:1047245

約数の個数: 24

約数和(自身を含む): 351869280

約数和(自身を除く): 205257220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1047229, 2094458, 4188916, 5236145, 7330603, 10472290, 14661206, 20944580, 29322412, 36653015, 73306030, 146612060]

約数ペア:

[(1, 146612060), (2, 73306030), (4, 36653015), (5, 29322412), (7, 20944580), (10, 14661206), (14, 10472290), (20, 7330603), (28, 5236145), (35, 4188916), (70, 2094458), (140, 1047229)]