2040378567450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{191189}}^1\times {\mathrm{71147}}^1$

素因数の和:262351

約数の個数: 48

約数和(自身を含む): 5060236436640

約数和(自身を除く): 3019857869190

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 71147, 142294, 191189, 213441, 355735, 382378, 426882, 573567, 711470, 955945, 1067205, 1147134, 1778675, 1911890, 2134410, 2867835, 3557350, 4779725, 5336025, 5735670, 9559450, 10672050, 14339175, 28678350, 13602523783, 27205047566, 40807571349, 68012618915, 81615142698, 136025237830, 204037856745, 340063094575, 408075713490, 680126189150, 1020189283725, 2040378567450]

約数ペア:

[(1, 2040378567450), (2, 1020189283725), (3, 680126189150), (5, 408075713490), (6, 340063094575), (10, 204037856745), (15, 136025237830), (25, 81615142698), (30, 68012618915), (50, 40807571349), (75, 27205047566), (150, 13602523783), (71147, 28678350), (142294, 14339175), (191189, 10672050), (213441, 9559450), (355735, 5735670), (382378, 5336025), (426882, 4779725), (573567, 3557350), (711470, 2867835), (955945, 2134410), (1067205, 1911890), (1147134, 1778675)]