157756380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{2719}}^1$

素因数の和:3698

約数の個数: 48

約数和(自身を含む): 442337280

約数和(自身を除く): 284580900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 967, 1934, 2719, 2901, 3868, 4835, 5438, 5802, 8157, 9670, 10876, 11604, 13595, 14505, 16314, 19340, 27190, 29010, 32628, 40785, 54380, 58020, 81570, 163140, 2629273, 5258546, 7887819, 10517092, 13146365, 15775638, 26292730, 31551276, 39439095, 52585460, 78878190, 157756380]

約数ペア:

[(1, 157756380), (2, 78878190), (3, 52585460), (4, 39439095), (5, 31551276), (6, 26292730), (10, 15775638), (12, 13146365), (15, 10517092), (20, 7887819), (30, 5258546), (60, 2629273), (967, 163140), (1934, 81570), (2719, 58020), (2901, 54380), (3868, 40785), (4835, 32628), (5438, 29010), (5802, 27190), (8157, 19340), (9670, 16314), (10876, 14505), (11604, 13595)]