975720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 3006720

約数和(自身を除く): 2031000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 173, 188, 235, 282, 346, 376, 470, 519, 564, 692, 705, 865, 940, 1038, 1128, 1384, 1410, 1730, 1880, 2076, 2595, 2820, 3460, 4152, 5190, 5640, 6920, 8131, 10380, 16262, 20760, 24393, 32524, 40655, 48786, 65048, 81310, 97572, 121965, 162620, 195144, 243930, 325240, 487860, 975720]

約数ペア:

[(1, 975720), (2, 487860), (3, 325240), (4, 243930), (5, 195144), (6, 162620), (8, 121965), (10, 97572), (12, 81310), (15, 65048), (20, 48786), (24, 40655), (30, 32524), (40, 24393), (47, 20760), (60, 16262), (94, 10380), (120, 8131), (141, 6920), (173, 5640), (188, 5190), (235, 4152), (282, 3460), (346, 2820), (376, 2595), (470, 2076), (519, 1880), (564, 1730), (692, 1410), (705, 1384), (865, 1128), (940, 1038)]