16293240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{45259}}^1$

素因数の和:45276

約数の個数: 48

約数和(自身を含む): 52954200

約数和(自身を除く): 36660960

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, 45259, 90518, 135777, 181036, 226295, 271554, 362072, 407331, 452590, 543108, 678885, 814662, 905180, 1086216, 1357770, 1629324, 1810360, 2036655, 2715540, 3258648, 4073310, 5431080, 8146620, 16293240]

約数ペア:

[(1, 16293240), (2, 8146620), (3, 5431080), (4, 4073310), (5, 3258648), (6, 2715540), (8, 2036655), (9, 1810360), (10, 1629324), (12, 1357770), (15, 1086216), (18, 905180), (20, 814662), (24, 678885), (30, 543108), (36, 452590), (40, 407331), (45, 362072), (60, 271554), (72, 226295), (90, 181036), (120, 135777), (180, 90518), (360, 45259)]