42007320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{116687}}^1$

素因数の和:116704

約数の個数: 48

約数和(自身を含む): 136524960

約数和(自身を除く): 94517640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 116687, 233374, 350061, 466748, 583435, 700122, 933496, 1050183, 1166870, 1400244, 1750305, 2100366, 2333740, 2800488, 3500610, 4200732, 4667480, 5250915, 7001220, 8401464, 10501830, 14002440, 21003660, 42007320]

約数ペア:

[(1, 42007320), (2, 21003660), (3, 14002440), (4, 10501830), (5, 8401464), (6, 7001220), (8, 5250915), (9, 4667480), (10, 4200732), (12, 3500610), (15, 2800488), (18, 2333740), (20, 2100366), (24, 1750305), (30, 1400244), (36, 1166870), (40, 1050183), (45, 933496), (60, 700122), (72, 583435), (90, 466748), (120, 350061), (180, 233374), (360, 116687)]