42467670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67409}}^1$

素因数の和:67429

約数の個数: 48

約数和(自身を含む): 126191520

約数和(自身を除く): 83723850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 67409, 134818, 202227, 337045, 404454, 471863, 606681, 674090, 943726, 1011135, 1213362, 1415589, 2022270, 2359315, 2831178, 3033405, 4246767, 4718630, 6066810, 7077945, 8493534, 14155890, 21233835, 42467670]

約数ペア:

[(1, 42467670), (2, 21233835), (3, 14155890), (5, 8493534), (6, 7077945), (7, 6066810), (9, 4718630), (10, 4246767), (14, 3033405), (15, 2831178), (18, 2359315), (21, 2022270), (30, 1415589), (35, 1213362), (42, 1011135), (45, 943726), (63, 674090), (70, 606681), (90, 471863), (105, 404454), (126, 337045), (210, 202227), (315, 134818), (630, 67409)]