55568580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 166271616

約数和(自身を除く): 110703036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 157, 170, 204, 255, 314, 340, 347, 471, 510, 628, 694, 785, 942, 1020, 1041, 1388, 1570, 1735, 1884, 2082, 2355, 2669, 3140, 3470, 4164, 4710, 5205, 5338, 5899, 6940, 8007, 9420, 10410, 10676, 11798, 13345, 16014, 17697, 20820, 23596, 26690, 29495, 32028, 35394, 40035, 53380, 54479, 58990, 70788, 80070, 88485, 108958, 117980, 160140, 163437, 176970, 217916, 272395, 326874, 353940, 544790, 653748, 817185, 926143, 1089580, 1634370, 1852286, 2778429, 3268740, 3704572, 4630715, 5556858, 9261430, 11113716, 13892145, 18522860, 27784290, 55568580]

約数ペア:

[(1, 55568580), (2, 27784290), (3, 18522860), (4, 13892145), (5, 11113716), (6, 9261430), (10, 5556858), (12, 4630715), (15, 3704572), (17, 3268740), (20, 2778429), (30, 1852286), (34, 1634370), (51, 1089580), (60, 926143), (68, 817185), (85, 653748), (102, 544790), (157, 353940), (170, 326874), (204, 272395), (255, 217916), (314, 176970), (340, 163437), (347, 160140), (471, 117980), (510, 108958), (628, 88485), (694, 80070), (785, 70788), (942, 58990), (1020, 54479), (1041, 53380), (1388, 40035), (1570, 35394), (1735, 32028), (1884, 29495), (2082, 26690), (2355, 23596), (2669, 20820), (3140, 17697), (3470, 16014), (4164, 13345), (4710, 11798), (5205, 10676), (5338, 10410), (5899, 9420), (6940, 8007)]