65860500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 202902336

約数和(自身を除く): 137041836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 83, 92, 100, 115, 125, 138, 150, 166, 230, 249, 250, 276, 300, 332, 345, 375, 415, 460, 498, 500, 529, 575, 690, 750, 830, 996, 1058, 1150, 1245, 1380, 1500, 1587, 1660, 1725, 1909, 2075, 2116, 2300, 2490, 2645, 2875, 3174, 3450, 3818, 4150, 4980, 5290, 5727, 5750, 6225, 6348, 6900, 7636, 7935, 8300, 8625, 9545, 10375, 10580, 11454, 11500, 12450, 13225, 15870, 17250, 19090, 20750, 22908, 24900, 26450, 28635, 31125, 31740, 34500, 38180, 39675, 41500, 43907, 47725, 52900, 57270, 62250, 66125, 79350, 87814, 95450, 114540, 124500, 131721, 132250, 143175, 158700, 175628, 190900, 198375, 219535, 238625, 263442, 264500, 286350, 396750, 439070, 477250, 526884, 572700, 658605, 715875, 793500, 878140, 954500, 1097675, 1317210, 1431750, 2195350, 2634420, 2863500, 3293025, 4390700, 5488375, 6586050, 10976750, 13172100, 16465125, 21953500, 32930250, 65860500]

約数ペア:

[(1, 65860500), (2, 32930250), (3, 21953500), (4, 16465125), (5, 13172100), (6, 10976750), (10, 6586050), (12, 5488375), (15, 4390700), (20, 3293025), (23, 2863500), (25, 2634420), (30, 2195350), (46, 1431750), (50, 1317210), (60, 1097675), (69, 954500), (75, 878140), (83, 793500), (92, 715875), (100, 658605), (115, 572700), (125, 526884), (138, 477250), (150, 439070), (166, 396750), (230, 286350), (249, 264500), (250, 263442), (276, 238625), (300, 219535), (332, 198375), (345, 190900), (375, 175628), (415, 158700), (460, 143175), (498, 132250), (500, 131721), (529, 124500), (575, 114540), (690, 95450), (750, 87814), (830, 79350), (996, 66125), (1058, 62250), (1150, 57270), (1245, 52900), (1380, 47725), (1500, 43907), (1587, 41500), (1660, 39675), (1725, 38180), (1909, 34500), (2075, 31740), (2116, 31125), (2300, 28635), (2490, 26450), (2645, 24900), (2875, 22908), (3174, 20750), (3450, 19090), (3818, 17250), (4150, 15870), (4980, 13225), (5290, 12450), (5727, 11500), (5750, 11454), (6225, 10580), (6348, 10375), (6900, 9545), (7636, 8625), (7935, 8300)]