88143930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 128

約数和(自身を含む): 271296000

約数和(自身を除く): 183152070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 149, 189, 210, 270, 298, 313, 315, 378, 447, 626, 630, 745, 894, 939, 945, 1043, 1341, 1490, 1565, 1878, 1890, 2086, 2191, 2235, 2682, 2817, 3129, 3130, 4023, 4382, 4470, 4695, 5215, 5634, 6258, 6573, 6705, 8046, 8451, 9387, 9390, 10430, 10955, 13146, 13410, 14085, 15645, 16902, 18774, 19719, 20115, 21910, 28161, 28170, 31290, 32865, 39438, 40230, 42255, 46637, 46935, 56322, 59157, 65730, 84510, 93274, 93870, 98595, 118314, 139911, 140805, 197190, 233185, 279822, 281610, 295785, 326459, 419733, 466370, 591570, 652918, 699555, 839466, 979377, 1259199, 1399110, 1632295, 1958754, 2098665, 2518398, 2938131, 3264590, 4197330, 4896885, 5876262, 6295995, 8814393, 9793770, 12591990, 14690655, 17628786, 29381310, 44071965, 88143930]

約数ペア:

[(1, 88143930), (2, 44071965), (3, 29381310), (5, 17628786), (6, 14690655), (7, 12591990), (9, 9793770), (10, 8814393), (14, 6295995), (15, 5876262), (18, 4896885), (21, 4197330), (27, 3264590), (30, 2938131), (35, 2518398), (42, 2098665), (45, 1958754), (54, 1632295), (63, 1399110), (70, 1259199), (90, 979377), (105, 839466), (126, 699555), (135, 652918), (149, 591570), (189, 466370), (210, 419733), (270, 326459), (298, 295785), (313, 281610), (315, 279822), (378, 233185), (447, 197190), (626, 140805), (630, 139911), (745, 118314), (894, 98595), (939, 93870), (945, 93274), (1043, 84510), (1341, 65730), (1490, 59157), (1565, 56322), (1878, 46935), (1890, 46637), (2086, 42255), (2191, 40230), (2235, 39438), (2682, 32865), (2817, 31290), (3129, 28170), (3130, 28161), (4023, 21910), (4382, 20115), (4470, 19719), (4695, 18774), (5215, 16902), (5634, 15645), (6258, 14085), (6573, 13410), (6705, 13146), (8046, 10955), (8451, 10430), (9387, 9390)]