2285340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 6562080

約数和(自身を除く): 4276740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 929, 1230, 1858, 2460, 2787, 3716, 4645, 5574, 9290, 11148, 13935, 18580, 27870, 38089, 55740, 76178, 114267, 152356, 190445, 228534, 380890, 457068, 571335, 761780, 1142670, 2285340]

約数ペア:

[(1, 2285340), (2, 1142670), (3, 761780), (4, 571335), (5, 457068), (6, 380890), (10, 228534), (12, 190445), (15, 152356), (20, 114267), (30, 76178), (41, 55740), (60, 38089), (82, 27870), (123, 18580), (164, 13935), (205, 11148), (246, 9290), (410, 5574), (492, 4645), (615, 3716), (820, 2787), (929, 2460), (1230, 1858)]