1288992030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1047961}}^1$

素因数の和:1048012

約数の個数: 32

約数和(自身を含む): 3169037088

約数和(自身を除く): 1880045058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1047961, 2095922, 3143883, 5239805, 6287766, 10479610, 15719415, 31438830, 42966401, 85932802, 128899203, 214832005, 257798406, 429664010, 644496015, 1288992030]

約数ペア:

[(1, 1288992030), (2, 644496015), (3, 429664010), (5, 257798406), (6, 214832005), (10, 128899203), (15, 85932802), (30, 42966401), (41, 31438830), (82, 15719415), (123, 10479610), (205, 6287766), (246, 5239805), (410, 3143883), (615, 2095922), (1230, 1047961)]