27067170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69403}}^1$

素因数の和:69426

約数の個数: 32

約数和(自身を含む): 69959232

約数和(自身を除く): 42892062

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 69403, 138806, 208209, 347015, 416418, 694030, 902239, 1041045, 1804478, 2082090, 2706717, 4511195, 5413434, 9022390, 13533585, 27067170]

約数ペア:

[(1, 27067170), (2, 13533585), (3, 9022390), (5, 5413434), (6, 4511195), (10, 2706717), (13, 2082090), (15, 1804478), (26, 1041045), (30, 902239), (39, 694030), (65, 416418), (78, 347015), (130, 208209), (195, 138806), (390, 69403)]