4145082420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{684007}}^1$

素因数の和:684120

約数の個数: 48

約数和(自身を含む): 11721161088

約数和(自身を除く): 7576078668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 684007, 1368014, 2052021, 2736028, 3420035, 4104042, 6840070, 8208084, 10260105, 13680140, 20520210, 41040420, 69084707, 138169414, 207254121, 276338828, 345423535, 414508242, 690847070, 829016484, 1036270605, 1381694140, 2072541210, 4145082420]

約数ペア:

[(1, 4145082420), (2, 2072541210), (3, 1381694140), (4, 1036270605), (5, 829016484), (6, 690847070), (10, 414508242), (12, 345423535), (15, 276338828), (20, 207254121), (30, 138169414), (60, 69084707), (101, 41040420), (202, 20520210), (303, 13680140), (404, 10260105), (505, 8208084), (606, 6840070), (1010, 4104042), (1212, 3420035), (1515, 2736028), (2020, 2052021), (3030, 1368014), (6060, 684007)]