16807320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{46687}}^1$

素因数の和:46704

約数の個数: 48

約数和(自身を含む): 54624960

約数和(自身を除く): 37817640

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, 46687, 93374, 140061, 186748, 233435, 280122, 373496, 420183, 466870, 560244, 700305, 840366, 933740, 1120488, 1400610, 1680732, 1867480, 2100915, 2801220, 3361464, 4201830, 5602440, 8403660, 16807320]

約数ペア:

[(1, 16807320), (2, 8403660), (3, 5602440), (4, 4201830), (5, 3361464), (6, 2801220), (8, 2100915), (9, 1867480), (10, 1680732), (12, 1400610), (15, 1120488), (18, 933740), (20, 840366), (24, 700305), (30, 560244), (36, 466870), (40, 420183), (45, 373496), (60, 280122), (72, 233435), (90, 186748), (120, 140061), (180, 93374), (360, 46687)]