1308471570

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{230771}}^1$

素因数の和:230797

約数の個数: 80

約数和(自身を含む): 4020971328

約数和(自身を除く): 2712499758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 230771, 461542, 692313, 1153855, 1384626, 1615397, 2076939, 2307710, 3230794, 3461565, 4153878, 4846191, 6230817, 6923130, 8076985, 9692382, 10384695, 12461634, 14538573, 16153970, 18692451, 20769390, 24230955, 29077146, 31154085, 37384902, 43615719, 48461910, 62308170, 72692865, 87231438, 93462255, 130847157, 145385730, 186924510, 218078595, 261694314, 436157190, 654235785, 1308471570]

約数ペア:

[(1, 1308471570), (2, 654235785), (3, 436157190), (5, 261694314), (6, 218078595), (7, 186924510), (9, 145385730), (10, 130847157), (14, 93462255), (15, 87231438), (18, 72692865), (21, 62308170), (27, 48461910), (30, 43615719), (35, 37384902), (42, 31154085), (45, 29077146), (54, 24230955), (63, 20769390), (70, 18692451), (81, 16153970), (90, 14538573), (105, 12461634), (126, 10384695), (135, 9692382), (162, 8076985), (189, 6923130), (210, 6230817), (270, 4846191), (315, 4153878), (378, 3461565), (405, 3230794), (567, 2307710), (630, 2076939), (810, 1615397), (945, 1384626), (1134, 1153855), (1890, 692313), (2835, 461542), (5670, 230771)]