75977190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1083

約数の個数: 80

約数和(自身を含む): 206613792

約数和(自身を除く): 130636602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 97, 135, 162, 194, 270, 291, 405, 485, 582, 810, 873, 967, 970, 1455, 1746, 1934, 2619, 2901, 2910, 4365, 4835, 5238, 5802, 7857, 8703, 8730, 9670, 13095, 14505, 15714, 17406, 26109, 26190, 29010, 39285, 43515, 52218, 78327, 78570, 87030, 93799, 130545, 156654, 187598, 261090, 281397, 391635, 468995, 562794, 783270, 844191, 937990, 1406985, 1688382, 2532573, 2813970, 4220955, 5065146, 7597719, 8441910, 12662865, 15195438, 25325730, 37988595, 75977190]

約数ペア:

[(1, 75977190), (2, 37988595), (3, 25325730), (5, 15195438), (6, 12662865), (9, 8441910), (10, 7597719), (15, 5065146), (18, 4220955), (27, 2813970), (30, 2532573), (45, 1688382), (54, 1406985), (81, 937990), (90, 844191), (97, 783270), (135, 562794), (162, 468995), (194, 391635), (270, 281397), (291, 261090), (405, 187598), (485, 156654), (582, 130545), (810, 93799), (873, 87030), (967, 78570), (970, 78327), (1455, 52218), (1746, 43515), (1934, 39285), (2619, 29010), (2901, 26190), (2910, 26109), (4365, 17406), (4835, 15714), (5238, 14505), (5802, 13095), (7857, 9670), (8703, 8730)]