13368780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1340

約数の個数: 96

約数和(自身を含む): 43814400

約数和(自身を除く): 30445620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1303, 1710, 2052, 2565, 2606, 3420, 3909, 5130, 5212, 6515, 7818, 10260, 11727, 13030, 15636, 19545, 23454, 24757, 26060, 35181, 39090, 46908, 49514, 58635, 70362, 74271, 78180, 99028, 117270, 123785, 140724, 148542, 175905, 222813, 234540, 247570, 297084, 351810, 371355, 445626, 495140, 668439, 703620, 742710, 891252, 1114065, 1336878, 1485420, 2228130, 2673756, 3342195, 4456260, 6684390, 13368780]

約数ペア:

[(1, 13368780), (2, 6684390), (3, 4456260), (4, 3342195), (5, 2673756), (6, 2228130), (9, 1485420), (10, 1336878), (12, 1114065), (15, 891252), (18, 742710), (19, 703620), (20, 668439), (27, 495140), (30, 445626), (36, 371355), (38, 351810), (45, 297084), (54, 247570), (57, 234540), (60, 222813), (76, 175905), (90, 148542), (95, 140724), (108, 123785), (114, 117270), (135, 99028), (171, 78180), (180, 74271), (190, 70362), (228, 58635), (270, 49514), (285, 46908), (342, 39090), (380, 35181), (513, 26060), (540, 24757), (570, 23454), (684, 19545), (855, 15636), (1026, 13030), (1140, 11727), (1303, 10260), (1710, 7818), (2052, 6515), (2565, 5212), (2606, 5130), (3420, 3909)]