47715810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 119826432

約数和(自身を除く): 72110622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 47, 86, 94, 129, 141, 215, 235, 258, 282, 430, 470, 645, 705, 787, 1290, 1410, 1574, 2021, 2361, 3935, 4042, 4722, 6063, 7870, 10105, 11805, 12126, 20210, 23610, 30315, 33841, 36989, 60630, 67682, 73978, 101523, 110967, 169205, 184945, 203046, 221934, 338410, 369890, 507615, 554835, 1015230, 1109670, 1590527, 3181054, 4771581, 7952635, 9543162, 15905270, 23857905, 47715810]

約数ペア:

[(1, 47715810), (2, 23857905), (3, 15905270), (5, 9543162), (6, 7952635), (10, 4771581), (15, 3181054), (30, 1590527), (43, 1109670), (47, 1015230), (86, 554835), (94, 507615), (129, 369890), (141, 338410), (215, 221934), (235, 203046), (258, 184945), (282, 169205), (430, 110967), (470, 101523), (645, 73978), (705, 67682), (787, 60630), (1290, 36989), (1410, 33841), (1574, 30315), (2021, 23610), (2361, 20210), (3935, 12126), (4042, 11805), (4722, 10105), (6063, 7870)]