120033260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 282120720

約数和(自身を除く): 162087460

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 289, 323, 340, 380, 578, 646, 1093, 1156, 1292, 1445, 1615, 2186, 2890, 3230, 4372, 5465, 5491, 5780, 6460, 10930, 10982, 18581, 20767, 21860, 21964, 27455, 37162, 41534, 54910, 74324, 83068, 92905, 103835, 109820, 185810, 207670, 315877, 353039, 371620, 415340, 631754, 706078, 1263508, 1412156, 1579385, 1765195, 3158770, 3530390, 6001663, 6317540, 7060780, 12003326, 24006652, 30008315, 60016630, 120033260]

約数ペア:

[(1, 120033260), (2, 60016630), (4, 30008315), (5, 24006652), (10, 12003326), (17, 7060780), (19, 6317540), (20, 6001663), (34, 3530390), (38, 3158770), (68, 1765195), (76, 1579385), (85, 1412156), (95, 1263508), (170, 706078), (190, 631754), (289, 415340), (323, 371620), (340, 353039), (380, 315877), (578, 207670), (646, 185810), (1093, 109820), (1156, 103835), (1292, 92905), (1445, 83068), (1615, 74324), (2186, 54910), (2890, 41534), (3230, 37162), (4372, 27455), (5465, 21964), (5491, 21860), (5780, 20767), (6460, 18581), (10930, 10982)]