42825360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{178439}}^1$

素因数の和:178455

約数の個数: 40

約数和(自身を含む): 132759360

約数和(自身を除く): 89934000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 178439, 356878, 535317, 713756, 892195, 1070634, 1427512, 1784390, 2141268, 2676585, 2855024, 3568780, 4282536, 5353170, 7137560, 8565072, 10706340, 14275120, 21412680, 42825360]

約数ペア:

[(1, 42825360), (2, 21412680), (3, 14275120), (4, 10706340), (5, 8565072), (6, 7137560), (8, 5353170), (10, 4282536), (12, 3568780), (15, 2855024), (16, 2676585), (20, 2141268), (24, 1784390), (30, 1427512), (40, 1070634), (48, 892195), (60, 713756), (80, 535317), (120, 356878), (240, 178439)]