79845300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1222

約数の個数: 108

約数和(自身を含む): 253664320

約数和(自身を除く): 173819020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 90, 100, 150, 158, 180, 225, 237, 300, 316, 395, 450, 474, 711, 790, 900, 948, 1123, 1185, 1422, 1580, 1975, 2246, 2370, 2844, 3369, 3555, 3950, 4492, 4740, 5615, 5925, 6738, 7110, 7900, 10107, 11230, 11850, 13476, 14220, 16845, 17775, 20214, 22460, 23700, 28075, 33690, 35550, 40428, 50535, 56150, 67380, 71100, 84225, 88717, 101070, 112300, 168450, 177434, 202140, 252675, 266151, 336900, 354868, 443585, 505350, 532302, 798453, 887170, 1010700, 1064604, 1330755, 1596906, 1774340, 2217925, 2661510, 3193812, 3992265, 4435850, 5323020, 6653775, 7984530, 8871700, 13307550, 15969060, 19961325, 26615100, 39922650, 79845300]

約数ペア:

[(1, 79845300), (2, 39922650), (3, 26615100), (4, 19961325), (5, 15969060), (6, 13307550), (9, 8871700), (10, 7984530), (12, 6653775), (15, 5323020), (18, 4435850), (20, 3992265), (25, 3193812), (30, 2661510), (36, 2217925), (45, 1774340), (50, 1596906), (60, 1330755), (75, 1064604), (79, 1010700), (90, 887170), (100, 798453), (150, 532302), (158, 505350), (180, 443585), (225, 354868), (237, 336900), (300, 266151), (316, 252675), (395, 202140), (450, 177434), (474, 168450), (711, 112300), (790, 101070), (900, 88717), (948, 84225), (1123, 71100), (1185, 67380), (1422, 56150), (1580, 50535), (1975, 40428), (2246, 35550), (2370, 33690), (2844, 28075), (3369, 23700), (3555, 22460), (3950, 20214), (4492, 17775), (4740, 16845), (5615, 14220), (5925, 13476), (6738, 11850), (7110, 11230), (7900, 10107)]