235631430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2999}}^1$

素因数の和:3115

約数の個数: 80

約数和(自身を含む): 640332000

約数和(自身を除く): 404700570

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, 970, 1455, 1746, 2619, 2910, 2999, 4365, 5238, 5998, 7857, 8730, 8997, 13095, 14995, 15714, 17994, 26190, 26991, 29990, 39285, 44985, 53982, 78570, 80973, 89970, 134955, 161946, 242919, 269910, 290903, 404865, 485838, 581806, 809730, 872709, 1214595, 1454515, 1745418, 2429190, 2618127, 2909030, 4363545, 5236254, 7854381, 8727090, 13090635, 15708762, 23563143, 26181270, 39271905, 47126286, 78543810, 117815715, 235631430]

約数ペア:

[(1, 235631430), (2, 117815715), (3, 78543810), (5, 47126286), (6, 39271905), (9, 26181270), (10, 23563143), (15, 15708762), (18, 13090635), (27, 8727090), (30, 7854381), (45, 5236254), (54, 4363545), (81, 2909030), (90, 2618127), (97, 2429190), (135, 1745418), (162, 1454515), (194, 1214595), (270, 872709), (291, 809730), (405, 581806), (485, 485838), (582, 404865), (810, 290903), (873, 269910), (970, 242919), (1455, 161946), (1746, 134955), (2619, 89970), (2910, 80973), (2999, 78570), (4365, 53982), (5238, 44985), (5998, 39285), (7857, 29990), (8730, 26991), (8997, 26190), (13095, 17994), (14995, 15714)]