77643150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1430

約数の個数: 96

約数和(自身を含む): 214673760

約数和(自身を除く): 137030610

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 130, 145, 150, 174, 195, 290, 325, 377, 390, 435, 650, 725, 754, 870, 975, 1131, 1373, 1450, 1885, 1950, 2175, 2262, 2746, 3770, 4119, 4350, 5655, 6865, 8238, 9425, 11310, 13730, 17849, 18850, 20595, 28275, 34325, 35698, 39817, 41190, 53547, 56550, 68650, 79634, 89245, 102975, 107094, 119451, 178490, 199085, 205950, 238902, 267735, 398170, 446225, 517621, 535470, 597255, 892450, 995425, 1035242, 1194510, 1338675, 1552863, 1990850, 2588105, 2677350, 2986275, 3105726, 5176210, 5972550, 7764315, 12940525, 15528630, 25881050, 38821575, 77643150]

約数ペア:

[(1, 77643150), (2, 38821575), (3, 25881050), (5, 15528630), (6, 12940525), (10, 7764315), (13, 5972550), (15, 5176210), (25, 3105726), (26, 2986275), (29, 2677350), (30, 2588105), (39, 1990850), (50, 1552863), (58, 1338675), (65, 1194510), (75, 1035242), (78, 995425), (87, 892450), (130, 597255), (145, 535470), (150, 517621), (174, 446225), (195, 398170), (290, 267735), (325, 238902), (377, 205950), (390, 199085), (435, 178490), (650, 119451), (725, 107094), (754, 102975), (870, 89245), (975, 79634), (1131, 68650), (1373, 56550), (1450, 53547), (1885, 41190), (1950, 39817), (2175, 35698), (2262, 34325), (2746, 28275), (3770, 20595), (4119, 18850), (4350, 17849), (5655, 13730), (6865, 11310), (8238, 9425)]