2682628830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{2143}}^1$

素因数の和:4150

約数の個数: 96

約数和(自身を含む): 7978973184

約数和(自身を除く): 5296344354

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1987, 2143, 3974, 4286, 5961, 6429, 9935, 10715, 11922, 12858, 13909, 15001, 17883, 19287, 19870, 21430, 27818, 29805, 30002, 32145, 35766, 38574, 41727, 45003, 59610, 64290, 69545, 75005, 83454, 89415, 90006, 96435, 125181, 135009, 139090, 150010, 178830, 192870, 208635, 225015, 250362, 270018, 417270, 450030, 625905, 675045, 1251810, 1350090, 4258141, 8516282, 12774423, 21290705, 25548846, 29806987, 38323269, 42581410, 59613974, 63872115, 76646538, 89420961, 127744230, 149034935, 178841922, 191616345, 268262883, 298069870, 383232690, 447104805, 536525766, 894209610, 1341314415, 2682628830]

約数ペア:

[(1, 2682628830), (2, 1341314415), (3, 894209610), (5, 536525766), (6, 447104805), (7, 383232690), (9, 298069870), (10, 268262883), (14, 191616345), (15, 178841922), (18, 149034935), (21, 127744230), (30, 89420961), (35, 76646538), (42, 63872115), (45, 59613974), (63, 42581410), (70, 38323269), (90, 29806987), (105, 25548846), (126, 21290705), (210, 12774423), (315, 8516282), (630, 4258141), (1987, 1350090), (2143, 1251810), (3974, 675045), (4286, 625905), (5961, 450030), (6429, 417270), (9935, 270018), (10715, 250362), (11922, 225015), (12858, 208635), (13909, 192870), (15001, 178830), (17883, 150010), (19287, 139090), (19870, 135009), (21430, 125181), (27818, 96435), (29805, 90006), (30002, 89415), (32145, 83454), (35766, 75005), (38574, 69545), (41727, 64290), (45003, 59610)]