274356510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{295007}}^1$

素因数の和:295048

約数の個数: 32

約数和(自身を含む): 679698432

約数和(自身を除く): 405341922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 295007, 590014, 885021, 1475035, 1770042, 2950070, 4425105, 8850210, 9145217, 18290434, 27435651, 45726085, 54871302, 91452170, 137178255, 274356510]

約数ペア:

[(1, 274356510), (2, 137178255), (3, 91452170), (5, 54871302), (6, 45726085), (10, 27435651), (15, 18290434), (30, 9145217), (31, 8850210), (62, 4425105), (93, 2950070), (155, 1770042), (186, 1475035), (310, 885021), (465, 590014), (930, 295007)]