26242380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 83670048

約数和(自身を除く): 57427668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 97, 108, 135, 162, 167, 180, 194, 270, 291, 324, 334, 388, 405, 485, 501, 540, 582, 668, 810, 835, 873, 970, 1002, 1164, 1455, 1503, 1620, 1670, 1746, 1940, 2004, 2505, 2619, 2910, 3006, 3340, 3492, 4365, 4509, 5010, 5238, 5820, 6012, 7515, 7857, 8730, 9018, 10020, 10476, 13095, 13527, 15030, 15714, 16199, 17460, 18036, 22545, 26190, 27054, 30060, 31428, 32398, 39285, 45090, 48597, 52380, 54108, 64796, 67635, 78570, 80995, 90180, 97194, 135270, 145791, 157140, 161990, 194388, 242985, 270540, 291582, 323980, 437373, 485970, 583164, 728955, 874746, 971940, 1312119, 1457910, 1749492, 2186865, 2624238, 2915820, 4373730, 5248476, 6560595, 8747460, 13121190, 26242380]

約数ペア:

[(1, 26242380), (2, 13121190), (3, 8747460), (4, 6560595), (5, 5248476), (6, 4373730), (9, 2915820), (10, 2624238), (12, 2186865), (15, 1749492), (18, 1457910), (20, 1312119), (27, 971940), (30, 874746), (36, 728955), (45, 583164), (54, 485970), (60, 437373), (81, 323980), (90, 291582), (97, 270540), (108, 242985), (135, 194388), (162, 161990), (167, 157140), (180, 145791), (194, 135270), (270, 97194), (291, 90180), (324, 80995), (334, 78570), (388, 67635), (405, 64796), (485, 54108), (501, 52380), (540, 48597), (582, 45090), (668, 39285), (810, 32398), (835, 31428), (873, 30060), (970, 27054), (1002, 26190), (1164, 22545), (1455, 18036), (1503, 17460), (1620, 16199), (1670, 15714), (1746, 15030), (1940, 13527), (2004, 13095), (2505, 10476), (2619, 10020), (2910, 9018), (3006, 8730), (3340, 7857), (3492, 7515), (4365, 6012), (4509, 5820), (5010, 5238)]