87683670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1170

約数の個数: 96

約数和(自身を含む): 245306880

約数和(自身を除く): 157623210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 47, 57, 90, 94, 95, 114, 141, 171, 190, 235, 282, 285, 342, 423, 470, 570, 705, 846, 855, 893, 1091, 1410, 1710, 1786, 2115, 2182, 2679, 3273, 4230, 4465, 5358, 5455, 6546, 8037, 8930, 9819, 10910, 13395, 16074, 16365, 19638, 20729, 26790, 32730, 40185, 41458, 49095, 51277, 62187, 80370, 98190, 102554, 103645, 124374, 153831, 186561, 207290, 256385, 307662, 310935, 373122, 461493, 512770, 621870, 769155, 922986, 932805, 974263, 1538310, 1865610, 1948526, 2307465, 2922789, 4614930, 4871315, 5845578, 8768367, 9742630, 14613945, 17536734, 29227890, 43841835, 87683670]

約数ペア:

[(1, 87683670), (2, 43841835), (3, 29227890), (5, 17536734), (6, 14613945), (9, 9742630), (10, 8768367), (15, 5845578), (18, 4871315), (19, 4614930), (30, 2922789), (38, 2307465), (45, 1948526), (47, 1865610), (57, 1538310), (90, 974263), (94, 932805), (95, 922986), (114, 769155), (141, 621870), (171, 512770), (190, 461493), (235, 373122), (282, 310935), (285, 307662), (342, 256385), (423, 207290), (470, 186561), (570, 153831), (705, 124374), (846, 103645), (855, 102554), (893, 98190), (1091, 80370), (1410, 62187), (1710, 51277), (1786, 49095), (2115, 41458), (2182, 40185), (2679, 32730), (3273, 26790), (4230, 20729), (4465, 19638), (5358, 16365), (5455, 16074), (6546, 13395), (8037, 10910), (8930, 9819)]