6670391025

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 11534976000

約数和(自身を除く): 4864584975

約数列:

[1, 3, 5, 15, 25, 59, 67, 75, 149, 151, 177, 201, 295, 335, 447, 453, 745, 755, 885, 1005, 1475, 1675, 2235, 2265, 3725, 3775, 3953, 4425, 5025, 8791, 8909, 9983, 10117, 11175, 11325, 11859, 19765, 22499, 26373, 26727, 29949, 30351, 43955, 44545, 49915, 50585, 59295, 67497, 98825, 112495, 131865, 133635, 149745, 151755, 219775, 222725, 249575, 252925, 296475, 337485, 562475, 588997, 596903, 659325, 668175, 748725, 758775, 1327441, 1507433, 1687425, 1766991, 1790709, 2944985, 2984515, 3982323, 4522299, 6637205, 7537165, 8834955, 8953545, 14724925, 14922575, 19911615, 22611495, 33186025, 37685825, 44174775, 44767725, 88938547, 99558075, 113057475, 266815641, 444692735, 1334078205, 2223463675, 6670391025]

約数ペア:

[(1, 6670391025), (3, 2223463675), (5, 1334078205), (15, 444692735), (25, 266815641), (59, 113057475), (67, 99558075), (75, 88938547), (149, 44767725), (151, 44174775), (177, 37685825), (201, 33186025), (295, 22611495), (335, 19911615), (447, 14922575), (453, 14724925), (745, 8953545), (755, 8834955), (885, 7537165), (1005, 6637205), (1475, 4522299), (1675, 3982323), (2235, 2984515), (2265, 2944985), (3725, 1790709), (3775, 1766991), (3953, 1687425), (4425, 1507433), (5025, 1327441), (8791, 758775), (8909, 748725), (9983, 668175), (10117, 659325), (11175, 596903), (11325, 588997), (11859, 562475), (19765, 337485), (22499, 296475), (26373, 252925), (26727, 249575), (29949, 222725), (30351, 219775), (43955, 151755), (44545, 149745), (49915, 133635), (50585, 131865), (59295, 112495), (67497, 98825)]