27422360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 76088160

約数和(自身を除く): 48665800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 392, 476, 490, 595, 680, 823, 833, 952, 980, 1190, 1646, 1666, 1960, 2380, 3292, 3332, 4115, 4165, 4760, 5761, 6584, 6664, 8230, 8330, 11522, 13991, 16460, 16660, 23044, 27982, 28805, 32920, 33320, 40327, 46088, 55964, 57610, 69955, 80654, 97937, 111928, 115220, 139910, 161308, 195874, 201635, 230440, 279820, 322616, 391748, 403270, 489685, 559640, 685559, 783496, 806540, 979370, 1371118, 1613080, 1958740, 2742236, 3427795, 3917480, 5484472, 6855590, 13711180, 27422360]

約数ペア:

[(1, 27422360), (2, 13711180), (4, 6855590), (5, 5484472), (7, 3917480), (8, 3427795), (10, 2742236), (14, 1958740), (17, 1613080), (20, 1371118), (28, 979370), (34, 806540), (35, 783496), (40, 685559), (49, 559640), (56, 489685), (68, 403270), (70, 391748), (85, 322616), (98, 279820), (119, 230440), (136, 201635), (140, 195874), (170, 161308), (196, 139910), (238, 115220), (245, 111928), (280, 97937), (340, 80654), (392, 69955), (476, 57610), (490, 55964), (595, 46088), (680, 40327), (823, 33320), (833, 32920), (952, 28805), (980, 27982), (1190, 23044), (1646, 16660), (1666, 16460), (1960, 13991), (2380, 11522), (3292, 8330), (3332, 8230), (4115, 6664), (4165, 6584), (4760, 5761)]