129454170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{24943}}^1$

素因数の和:25126

約数の個数: 32

約数和(自身を含む): 312498432

約数和(自身を除く): 183044262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 24943, 49886, 74829, 124715, 149658, 249430, 374145, 748290, 4315139, 8630278, 12945417, 21575695, 25890834, 43151390, 64727085, 129454170]

約数ペア:

[(1, 129454170), (2, 64727085), (3, 43151390), (5, 25890834), (6, 21575695), (10, 12945417), (15, 8630278), (30, 4315139), (173, 748290), (346, 374145), (519, 249430), (865, 149658), (1038, 124715), (1730, 74829), (2595, 49886), (5190, 24943)]