48878970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 139962816

約数和(自身を除く): 91083846

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 49, 70, 82, 98, 105, 123, 147, 205, 210, 245, 246, 287, 294, 410, 490, 574, 615, 735, 811, 861, 1230, 1435, 1470, 1622, 1722, 2009, 2433, 2870, 4018, 4055, 4305, 4866, 5677, 6027, 8110, 8610, 10045, 11354, 12054, 12165, 17031, 20090, 24330, 28385, 30135, 33251, 34062, 39739, 56770, 60270, 66502, 79478, 85155, 99753, 119217, 166255, 170310, 198695, 199506, 232757, 238434, 332510, 397390, 465514, 498765, 596085, 698271, 997530, 1163785, 1192170, 1396542, 1629299, 2327570, 3258598, 3491355, 4887897, 6982710, 8146495, 9775794, 16292990, 24439485, 48878970]

約数ペア:

[(1, 48878970), (2, 24439485), (3, 16292990), (5, 9775794), (6, 8146495), (7, 6982710), (10, 4887897), (14, 3491355), (15, 3258598), (21, 2327570), (30, 1629299), (35, 1396542), (41, 1192170), (42, 1163785), (49, 997530), (70, 698271), (82, 596085), (98, 498765), (105, 465514), (123, 397390), (147, 332510), (205, 238434), (210, 232757), (245, 199506), (246, 198695), (287, 170310), (294, 166255), (410, 119217), (490, 99753), (574, 85155), (615, 79478), (735, 66502), (811, 60270), (861, 56770), (1230, 39739), (1435, 34062), (1470, 33251), (1622, 30135), (1722, 28385), (2009, 24330), (2433, 20090), (2870, 17031), (4018, 12165), (4055, 12054), (4305, 11354), (4866, 10045), (5677, 8610), (6027, 8110)]