10077720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 30503520

約数和(自身を除く): 20425800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 613, 685, 822, 1096, 1226, 1370, 1644, 1839, 2055, 2452, 2740, 3065, 3288, 3678, 4110, 4904, 5480, 6130, 7356, 8220, 9195, 12260, 14712, 16440, 18390, 24520, 36780, 73560, 83981, 167962, 251943, 335924, 419905, 503886, 671848, 839810, 1007772, 1259715, 1679620, 2015544, 2519430, 3359240, 5038860, 10077720]

約数ペア:

[(1, 10077720), (2, 5038860), (3, 3359240), (4, 2519430), (5, 2015544), (6, 1679620), (8, 1259715), (10, 1007772), (12, 839810), (15, 671848), (20, 503886), (24, 419905), (30, 335924), (40, 251943), (60, 167962), (120, 83981), (137, 73560), (274, 36780), (411, 24520), (548, 18390), (613, 16440), (685, 14712), (822, 12260), (1096, 9195), (1226, 8220), (1370, 7356), (1644, 6130), (1839, 5480), (2055, 4904), (2452, 4110), (2740, 3678), (3065, 3288)]