205373670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{12941}}^1$

素因数の和:12997

約数の個数: 48

約数和(自身を含む): 515298672

約数和(自身を除く): 309925002

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 12941, 15870, 25882, 38823, 64705, 77646, 129410, 194115, 297643, 388230, 595286, 892929, 1488215, 1785858, 2976430, 4464645, 6845789, 8929290, 13691578, 20537367, 34228945, 41074734, 68457890, 102686835, 205373670]

約数ペア:

[(1, 205373670), (2, 102686835), (3, 68457890), (5, 41074734), (6, 34228945), (10, 20537367), (15, 13691578), (23, 8929290), (30, 6845789), (46, 4464645), (69, 2976430), (115, 1785858), (138, 1488215), (230, 892929), (345, 595286), (529, 388230), (690, 297643), (1058, 194115), (1587, 129410), (2645, 77646), (3174, 64705), (5290, 38823), (7935, 25882), (12941, 15870)]