120621180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{49033}}^1$

素因数の和:49086

約数の個数: 48

約数和(自身を含む): 345983904

約数和(自身を除く): 225362724

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, 49033, 98066, 147099, 196132, 245165, 294198, 490330, 588396, 735495, 980660, 1470990, 2010353, 2941980, 4020706, 6031059, 8041412, 10051765, 12062118, 20103530, 24124236, 30155295, 40207060, 60310590, 120621180]

約数ペア:

[(1, 120621180), (2, 60310590), (3, 40207060), (4, 30155295), (5, 24124236), (6, 20103530), (10, 12062118), (12, 10051765), (15, 8041412), (20, 6031059), (30, 4020706), (41, 2941980), (60, 2010353), (82, 1470990), (123, 980660), (164, 735495), (205, 588396), (246, 490330), (410, 294198), (492, 245165), (615, 196132), (820, 147099), (1230, 98066), (2460, 49033)]