57030570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27551}}^1$

素因数の和:27587

約数の個数: 48

約数和(自身を含む): 154732032

約数和(自身を除く): 97701462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 27551, 55102, 82653, 137755, 165306, 247959, 275510, 413265, 495918, 633673, 826530, 1239795, 1267346, 1901019, 2479590, 3168365, 3802038, 5703057, 6336730, 9505095, 11406114, 19010190, 28515285, 57030570]

約数ペア:

[(1, 57030570), (2, 28515285), (3, 19010190), (5, 11406114), (6, 9505095), (9, 6336730), (10, 5703057), (15, 3802038), (18, 3168365), (23, 2479590), (30, 1901019), (45, 1267346), (46, 1239795), (69, 826530), (90, 633673), (115, 495918), (138, 413265), (207, 275510), (230, 247959), (345, 165306), (414, 137755), (690, 82653), (1035, 55102), (2070, 27551)]