12580030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 23623488

約数和(自身を除く): 11043458

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 503, 610, 1006, 2501, 2515, 5002, 5030, 12505, 20623, 25010, 30683, 41246, 61366, 103115, 153415, 206230, 306830, 1258003, 2516006, 6290015, 12580030]

約数ペア:

[(1, 12580030), (2, 6290015), (5, 2516006), (10, 1258003), (41, 306830), (61, 206230), (82, 153415), (122, 103115), (205, 61366), (305, 41246), (410, 30683), (503, 25010), (610, 20623), (1006, 12505), (2501, 5030), (2515, 5002)]