130512930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{25147}}^1$

素因数の和:25330

約数の個数: 32

約数和(自身を含む): 315054144

約数和(自身を除く): 184541214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 25147, 50294, 75441, 125735, 150882, 251470, 377205, 754410, 4350431, 8700862, 13051293, 21752155, 26102586, 43504310, 65256465, 130512930]

約数ペア:

[(1, 130512930), (2, 65256465), (3, 43504310), (5, 26102586), (6, 21752155), (10, 13051293), (15, 8700862), (30, 4350431), (173, 754410), (346, 377205), (519, 251470), (865, 150882), (1038, 125735), (1730, 75441), (2595, 50294), (5190, 25147)]