129241380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{12451}}^1$

素因数の和:12636

約数の個数: 48

約数和(自身を含む): 363996864

約数和(自身を除く): 234755484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 12451, 24902, 37353, 49804, 62255, 74706, 124510, 149412, 186765, 249020, 373530, 747060, 2154023, 4308046, 6462069, 8616092, 10770115, 12924138, 21540230, 25848276, 32310345, 43080460, 64620690, 129241380]

約数ペア:

[(1, 129241380), (2, 64620690), (3, 43080460), (4, 32310345), (5, 25848276), (6, 21540230), (10, 12924138), (12, 10770115), (15, 8616092), (20, 6462069), (30, 4308046), (60, 2154023), (173, 747060), (346, 373530), (519, 249020), (692, 186765), (865, 149412), (1038, 124510), (1730, 74706), (2076, 62255), (2595, 49804), (3460, 37353), (5190, 24902), (10380, 12451)]