76800675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{607}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 145958912

約数和(自身を除く): 69158237

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 241, 525, 607, 723, 1205, 1687, 1821, 3035, 3615, 4249, 5061, 6025, 8435, 9105, 12747, 15175, 18075, 21245, 25305, 42175, 45525, 63735, 106225, 126525, 146287, 318675, 438861, 731435, 1024009, 2194305, 3072027, 3657175, 5120045, 10971525, 15360135, 25600225, 76800675]

約数ペア:

[(1, 76800675), (3, 25600225), (5, 15360135), (7, 10971525), (15, 5120045), (21, 3657175), (25, 3072027), (35, 2194305), (75, 1024009), (105, 731435), (175, 438861), (241, 318675), (525, 146287), (607, 126525), (723, 106225), (1205, 63735), (1687, 45525), (1821, 42175), (3035, 25305), (3615, 21245), (4249, 18075), (5061, 15175), (6025, 12747), (8435, 9105)]