25156720140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10226309}}^1$

素因数の和:10226362

約数の個数: 48

約数和(自身を含む): 72156843360

約数和(自身を除く): 47000123220

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, 1230, 2460, 10226309, 20452618, 30678927, 40905236, 51131545, 61357854, 102263090, 122715708, 153394635, 204526180, 306789270, 419278669, 613578540, 838557338, 1257836007, 1677114676, 2096393345, 2515672014, 4192786690, 5031344028, 6289180035, 8385573380, 12578360070, 25156720140]

約数ペア:

[(1, 25156720140), (2, 12578360070), (3, 8385573380), (4, 6289180035), (5, 5031344028), (6, 4192786690), (10, 2515672014), (12, 2096393345), (15, 1677114676), (20, 1257836007), (30, 838557338), (41, 613578540), (60, 419278669), (82, 306789270), (123, 204526180), (164, 153394635), (205, 122715708), (246, 102263090), (410, 61357854), (492, 51131545), (615, 40905236), (820, 30678927), (1230, 20452618), (2460, 10226309)]