30288382010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1381}}^1\times {\mathrm{7589}}^1$

素因数の和:9011

約数の個数: 48

約数和(自身を含む): 57964313880

約数和(自身を除く): 27675931870

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1381, 1445, 2762, 2890, 6905, 7589, 13810, 15178, 23477, 37945, 46954, 75890, 117385, 129013, 234770, 258026, 399109, 645065, 798218, 1290130, 1995545, 2193221, 3991090, 4386442, 10480409, 10966105, 20960818, 21932210, 52402045, 104804090, 178166953, 356333906, 890834765, 1781669530, 3028838201, 6057676402, 15144191005, 30288382010]

約数ペア:

[(1, 30288382010), (2, 15144191005), (5, 6057676402), (10, 3028838201), (17, 1781669530), (34, 890834765), (85, 356333906), (170, 178166953), (289, 104804090), (578, 52402045), (1381, 21932210), (1445, 20960818), (2762, 10966105), (2890, 10480409), (6905, 4386442), (7589, 3991090), (13810, 2193221), (15178, 1995545), (23477, 1290130), (37945, 798218), (46954, 645065), (75890, 399109), (117385, 258026), (129013, 234770)]