1320376710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{2677}}^1$

素因数の和:3129

約数の個数: 64

約数和(自身を含む): 3255505344

約数和(自身を除く): 1935128634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 401, 410, 615, 802, 1203, 1230, 2005, 2406, 2677, 4010, 5354, 6015, 8031, 12030, 13385, 16062, 16441, 26770, 32882, 40155, 49323, 80310, 82205, 98646, 109757, 164410, 219514, 246615, 329271, 493230, 548785, 658542, 1073477, 1097570, 1646355, 2146954, 3220431, 3292710, 5367385, 6440862, 10734770, 16102155, 32204310, 44012557, 88025114, 132037671, 220062785, 264075342, 440125570, 660188355, 1320376710]

約数ペア:

[(1, 1320376710), (2, 660188355), (3, 440125570), (5, 264075342), (6, 220062785), (10, 132037671), (15, 88025114), (30, 44012557), (41, 32204310), (82, 16102155), (123, 10734770), (205, 6440862), (246, 5367385), (401, 3292710), (410, 3220431), (615, 2146954), (802, 1646355), (1203, 1097570), (1230, 1073477), (2005, 658542), (2406, 548785), (2677, 493230), (4010, 329271), (5354, 246615), (6015, 219514), (8031, 164410), (12030, 109757), (13385, 98646), (16062, 82205), (16441, 80310), (26770, 49323), (32882, 40155)]