56186190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12241}}^1$

素因数の和:12274

約数の個数: 64

約数和(自身を含む): 158656320

約数和(自身を除く): 102470130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 12241, 24482, 36723, 61205, 73446, 110169, 122410, 183615, 208097, 220338, 330507, 367230, 416194, 550845, 624291, 661014, 1040485, 1101690, 1248582, 1652535, 1872873, 2080970, 3121455, 3305070, 3745746, 5618619, 6242910, 9364365, 11237238, 18728730, 28093095, 56186190]

約数ペア:

[(1, 56186190), (2, 28093095), (3, 18728730), (5, 11237238), (6, 9364365), (9, 6242910), (10, 5618619), (15, 3745746), (17, 3305070), (18, 3121455), (27, 2080970), (30, 1872873), (34, 1652535), (45, 1248582), (51, 1101690), (54, 1040485), (85, 661014), (90, 624291), (102, 550845), (135, 416194), (153, 367230), (170, 330507), (255, 220338), (270, 208097), (306, 183615), (459, 122410), (510, 110169), (765, 73446), (918, 61205), (1530, 36723), (2295, 24482), (4590, 12241)]