15705046584

素因数分解:

$2^3\times 3^4\times {\mathrm{1277}}^1\times {\mathrm{18979}}^1$

素因数の和:20274

約数の個数: 80

約数和(自身を含む): 44025438600

約数和(自身を除く): 28320392016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1277, 2554, 3831, 5108, 7662, 10216, 11493, 15324, 18979, 22986, 30648, 34479, 37958, 45972, 56937, 68958, 75916, 91944, 103437, 113874, 137916, 151832, 170811, 206874, 227748, 275832, 341622, 413748, 455496, 512433, 683244, 827496, 1024866, 1366488, 1537299, 2049732, 3074598, 4099464, 6149196, 12298392, 24236183, 48472366, 72708549, 96944732, 145417098, 193889464, 218125647, 290834196, 436251294, 581668392, 654376941, 872502588, 1308753882, 1745005176, 1963130823, 2617507764, 3926261646, 5235015528, 7852523292, 15705046584]

約数ペア:

[(1, 15705046584), (2, 7852523292), (3, 5235015528), (4, 3926261646), (6, 2617507764), (8, 1963130823), (9, 1745005176), (12, 1308753882), (18, 872502588), (24, 654376941), (27, 581668392), (36, 436251294), (54, 290834196), (72, 218125647), (81, 193889464), (108, 145417098), (162, 96944732), (216, 72708549), (324, 48472366), (648, 24236183), (1277, 12298392), (2554, 6149196), (3831, 4099464), (5108, 3074598), (7662, 2049732), (10216, 1537299), (11493, 1366488), (15324, 1024866), (18979, 827496), (22986, 683244), (30648, 512433), (34479, 455496), (37958, 413748), (45972, 341622), (56937, 275832), (68958, 227748), (75916, 206874), (91944, 170811), (103437, 151832), (113874, 137916)]