85822980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 250916736

約数和(自身を除く): 165093756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 67, 74, 111, 134, 148, 185, 201, 222, 268, 335, 370, 402, 444, 555, 577, 670, 740, 804, 1005, 1110, 1154, 1340, 1731, 2010, 2220, 2308, 2479, 2885, 3462, 4020, 4958, 5770, 6924, 7437, 8655, 9916, 11540, 12395, 14874, 17310, 21349, 24790, 29748, 34620, 37185, 38659, 42698, 49580, 64047, 74370, 77318, 85396, 106745, 115977, 128094, 148740, 154636, 193295, 213490, 231954, 256188, 320235, 386590, 426980, 463908, 579885, 640470, 773180, 1159770, 1280940, 1430383, 2319540, 2860766, 4291149, 5721532, 7151915, 8582298, 14303830, 17164596, 21455745, 28607660, 42911490, 85822980]

約数ペア:

[(1, 85822980), (2, 42911490), (3, 28607660), (4, 21455745), (5, 17164596), (6, 14303830), (10, 8582298), (12, 7151915), (15, 5721532), (20, 4291149), (30, 2860766), (37, 2319540), (60, 1430383), (67, 1280940), (74, 1159770), (111, 773180), (134, 640470), (148, 579885), (185, 463908), (201, 426980), (222, 386590), (268, 320235), (335, 256188), (370, 231954), (402, 213490), (444, 193295), (555, 154636), (577, 148740), (670, 128094), (740, 115977), (804, 106745), (1005, 85396), (1110, 77318), (1154, 74370), (1340, 64047), (1731, 49580), (2010, 42698), (2220, 38659), (2308, 37185), (2479, 34620), (2885, 29748), (3462, 24790), (4020, 21349), (4958, 17310), (5770, 14874), (6924, 12395), (7437, 11540), (8655, 9916)]