27226020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 80720640

約数和(自身を除く): 53494620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 109, 115, 138, 181, 218, 230, 276, 327, 345, 362, 436, 460, 543, 545, 654, 690, 724, 905, 1086, 1090, 1308, 1380, 1635, 1810, 2172, 2180, 2507, 2715, 3270, 3620, 4163, 5014, 5430, 6540, 7521, 8326, 10028, 10860, 12489, 12535, 15042, 16652, 19729, 20815, 24978, 25070, 30084, 37605, 39458, 41630, 49956, 50140, 59187, 62445, 75210, 78916, 83260, 98645, 118374, 124890, 150420, 197290, 236748, 249780, 295935, 394580, 453767, 591870, 907534, 1183740, 1361301, 1815068, 2268835, 2722602, 4537670, 5445204, 6806505, 9075340, 13613010, 27226020]

約数ペア:

[(1, 27226020), (2, 13613010), (3, 9075340), (4, 6806505), (5, 5445204), (6, 4537670), (10, 2722602), (12, 2268835), (15, 1815068), (20, 1361301), (23, 1183740), (30, 907534), (46, 591870), (60, 453767), (69, 394580), (92, 295935), (109, 249780), (115, 236748), (138, 197290), (181, 150420), (218, 124890), (230, 118374), (276, 98645), (327, 83260), (345, 78916), (362, 75210), (436, 62445), (460, 59187), (543, 50140), (545, 49956), (654, 41630), (690, 39458), (724, 37605), (905, 30084), (1086, 25070), (1090, 24978), (1308, 20815), (1380, 19729), (1635, 16652), (1810, 15042), (2172, 12535), (2180, 12489), (2507, 10860), (2715, 10028), (3270, 8326), (3620, 7521), (4163, 6540), (5014, 5430)]