80935710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{30313}}^1$

素因数の和:30412

約数の個数: 32

約数和(自身を含む): 196434720

約数和(自身を除く): 115499010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 30313, 60626, 90939, 151565, 181878, 303130, 454695, 909390, 2697857, 5395714, 8093571, 13489285, 16187142, 26978570, 40467855, 80935710]

約数ペア:

[(1, 80935710), (2, 40467855), (3, 26978570), (5, 16187142), (6, 13489285), (10, 8093571), (15, 5395714), (30, 2697857), (89, 909390), (178, 454695), (267, 303130), (445, 181878), (534, 151565), (890, 90939), (1335, 60626), (2670, 30313)]