30834360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 101359440

約数和(自身を除く): 70525080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 883, 970, 1164, 1455, 1746, 1766, 1940, 2328, 2649, 2910, 3492, 3532, 3880, 4365, 4415, 5298, 5820, 6984, 7064, 7947, 8730, 8830, 10596, 11640, 13245, 15894, 17460, 17660, 21192, 26490, 31788, 34920, 35320, 39735, 52980, 63576, 79470, 85651, 105960, 158940, 171302, 256953, 317880, 342604, 428255, 513906, 685208, 770859, 856510, 1027812, 1284765, 1541718, 1713020, 2055624, 2569530, 3083436, 3426040, 3854295, 5139060, 6166872, 7708590, 10278120, 15417180, 30834360]

約数ペア:

[(1, 30834360), (2, 15417180), (3, 10278120), (4, 7708590), (5, 6166872), (6, 5139060), (8, 3854295), (9, 3426040), (10, 3083436), (12, 2569530), (15, 2055624), (18, 1713020), (20, 1541718), (24, 1284765), (30, 1027812), (36, 856510), (40, 770859), (45, 685208), (60, 513906), (72, 428255), (90, 342604), (97, 317880), (120, 256953), (180, 171302), (194, 158940), (291, 105960), (360, 85651), (388, 79470), (485, 63576), (582, 52980), (776, 39735), (873, 35320), (883, 34920), (970, 31788), (1164, 26490), (1455, 21192), (1746, 17660), (1766, 17460), (1940, 15894), (2328, 13245), (2649, 11640), (2910, 10596), (3492, 8830), (3532, 8730), (3880, 7947), (4365, 7064), (4415, 6984), (5298, 5820)]