78238230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 222753024

約数和(自身を除く): 144514794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 443, 609, 841, 870, 886, 1015, 1218, 1329, 1682, 2030, 2215, 2523, 2658, 3045, 3101, 4205, 4430, 5046, 5887, 6090, 6202, 6645, 8410, 9303, 11774, 12615, 12847, 13290, 15505, 17661, 18606, 25230, 25694, 29435, 31010, 35322, 38541, 46515, 58870, 64235, 77082, 88305, 89929, 93030, 128470, 176610, 179858, 192705, 269787, 372563, 385410, 449645, 539574, 745126, 899290, 1117689, 1348935, 1862815, 2235378, 2607941, 2697870, 3725630, 5215882, 5588445, 7823823, 11176890, 13039705, 15647646, 26079410, 39119115, 78238230]

約数ペア:

[(1, 78238230), (2, 39119115), (3, 26079410), (5, 15647646), (6, 13039705), (7, 11176890), (10, 7823823), (14, 5588445), (15, 5215882), (21, 3725630), (29, 2697870), (30, 2607941), (35, 2235378), (42, 1862815), (58, 1348935), (70, 1117689), (87, 899290), (105, 745126), (145, 539574), (174, 449645), (203, 385410), (210, 372563), (290, 269787), (406, 192705), (435, 179858), (443, 176610), (609, 128470), (841, 93030), (870, 89929), (886, 88305), (1015, 77082), (1218, 64235), (1329, 58870), (1682, 46515), (2030, 38541), (2215, 35322), (2523, 31010), (2658, 29435), (3045, 25694), (3101, 25230), (4205, 18606), (4430, 17661), (5046, 15505), (5887, 13290), (6090, 12847), (6202, 12615), (6645, 11774), (8410, 9303)]