67813740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4100

約数の個数: 96

約数和(自身を含む): 217835520

約数和(自身を除く): 150021780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4051, 4185, 5580, 8102, 8370, 12153, 16204, 16740, 20255, 24306, 36459, 40510, 48612, 60765, 72918, 81020, 109377, 121530, 125581, 145836, 182295, 218754, 243060, 251162, 364590, 376743, 437508, 502324, 546885, 627905, 729180, 753486, 1093770, 1130229, 1255810, 1506972, 1883715, 2187540, 2260458, 2511620, 3390687, 3767430, 4520916, 5651145, 6781374, 7534860, 11302290, 13562748, 16953435, 22604580, 33906870, 67813740]

約数ペア:

[(1, 67813740), (2, 33906870), (3, 22604580), (4, 16953435), (5, 13562748), (6, 11302290), (9, 7534860), (10, 6781374), (12, 5651145), (15, 4520916), (18, 3767430), (20, 3390687), (27, 2511620), (30, 2260458), (31, 2187540), (36, 1883715), (45, 1506972), (54, 1255810), (60, 1130229), (62, 1093770), (90, 753486), (93, 729180), (108, 627905), (124, 546885), (135, 502324), (155, 437508), (180, 376743), (186, 364590), (270, 251162), (279, 243060), (310, 218754), (372, 182295), (465, 145836), (540, 125581), (558, 121530), (620, 109377), (837, 81020), (930, 72918), (1116, 60765), (1395, 48612), (1674, 40510), (1860, 36459), (2790, 24306), (3348, 20255), (4051, 16740), (4185, 16204), (5580, 12153), (8102, 8370)]