67145130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57389}}^1$

素因数の和:57415

約数の個数: 48

約数和(自身を含む): 188009640

約数和(自身を除く): 120864510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 57389, 114778, 172167, 286945, 344334, 516501, 573890, 746057, 860835, 1033002, 1492114, 1721670, 2238171, 2582505, 3730285, 4476342, 5165010, 6714513, 7460570, 11190855, 13429026, 22381710, 33572565, 67145130]

約数ペア:

[(1, 67145130), (2, 33572565), (3, 22381710), (5, 13429026), (6, 11190855), (9, 7460570), (10, 6714513), (13, 5165010), (15, 4476342), (18, 3730285), (26, 2582505), (30, 2238171), (39, 1721670), (45, 1492114), (65, 1033002), (78, 860835), (90, 746057), (117, 573890), (130, 516501), (195, 344334), (234, 286945), (390, 172167), (585, 114778), (1170, 57389)]