78775350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12809}}^1$

素因数の和:12865

約数の個数: 48

約数和(自身を含む): 200143440

約数和(自身を除く): 121368090

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 6150, 12809, 25618, 38427, 64045, 76854, 128090, 192135, 320225, 384270, 525169, 640450, 960675, 1050338, 1575507, 1921350, 2625845, 3151014, 5251690, 7877535, 13129225, 15755070, 26258450, 39387675, 78775350]

約数ペア:

[(1, 78775350), (2, 39387675), (3, 26258450), (5, 15755070), (6, 13129225), (10, 7877535), (15, 5251690), (25, 3151014), (30, 2625845), (41, 1921350), (50, 1575507), (75, 1050338), (82, 960675), (123, 640450), (150, 525169), (205, 384270), (246, 320225), (410, 192135), (615, 128090), (1025, 76854), (1230, 64045), (2050, 38427), (3075, 25618), (6150, 12809)]