131530170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{25343}}^1$

素因数の和:25526

約数の個数: 32

約数和(自身を含む): 317509632

約数和(自身を除く): 185979462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 25343, 50686, 76029, 126715, 152058, 253430, 380145, 760290, 4384339, 8768678, 13153017, 21921695, 26306034, 43843390, 65765085, 131530170]

約数ペア:

[(1, 131530170), (2, 65765085), (3, 43843390), (5, 26306034), (6, 21921695), (10, 13153017), (15, 8768678), (30, 4384339), (173, 760290), (346, 380145), (519, 253430), (865, 152058), (1038, 126715), (1730, 76029), (2595, 50686), (5190, 25343)]