190392120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{58763}}^1$

素因数の和:58786

約数の個数: 80

約数和(自身を含む): 639939960

約数和(自身を除く): 449547840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 58763, 117526, 176289, 235052, 293815, 352578, 470104, 528867, 587630, 705156, 881445, 1057734, 1175260, 1410312, 1586601, 1762890, 2115468, 2350520, 2644335, 3173202, 3525780, 4230936, 4759803, 5288670, 6346404, 7051560, 7933005, 9519606, 10577340, 12692808, 15866010, 19039212, 21154680, 23799015, 31732020, 38078424, 47598030, 63464040, 95196060, 190392120]

約数ペア:

[(1, 190392120), (2, 95196060), (3, 63464040), (4, 47598030), (5, 38078424), (6, 31732020), (8, 23799015), (9, 21154680), (10, 19039212), (12, 15866010), (15, 12692808), (18, 10577340), (20, 9519606), (24, 7933005), (27, 7051560), (30, 6346404), (36, 5288670), (40, 4759803), (45, 4230936), (54, 3525780), (60, 3173202), (72, 2644335), (81, 2350520), (90, 2115468), (108, 1762890), (120, 1586601), (135, 1410312), (162, 1175260), (180, 1057734), (216, 881445), (270, 705156), (324, 587630), (360, 528867), (405, 470104), (540, 352578), (648, 293815), (810, 235052), (1080, 176289), (1620, 117526), (3240, 58763)]