48031320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{400261}}^1$

素因数の和:400275

約数の個数: 32

約数和(自身を含む): 144094320

約数和(自身を除く): 96063000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 400261, 800522, 1200783, 1601044, 2001305, 2401566, 3202088, 4002610, 4803132, 6003915, 8005220, 9606264, 12007830, 16010440, 24015660, 48031320]

約数ペア:

[(1, 48031320), (2, 24015660), (3, 16010440), (4, 12007830), (5, 9606264), (6, 8005220), (8, 6003915), (10, 4803132), (12, 4002610), (15, 3202088), (20, 2401566), (24, 2001305), (30, 1601044), (40, 1200783), (60, 800522), (120, 400261)]