73085060

素因数分解:

$2^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{4517}}^1$

素因数の和:5335

約数の個数: 24

約数和(自身を含む): 153702360

約数和(自身を除く): 80617300

約数列:

[1, 2, 4, 5, 10, 20, 809, 1618, 3236, 4045, 4517, 8090, 9034, 16180, 18068, 22585, 45170, 90340, 3654253, 7308506, 14617012, 18271265, 36542530, 73085060]

約数ペア:

[(1, 73085060), (2, 36542530), (4, 18271265), (5, 14617012), (10, 7308506), (20, 3654253), (809, 90340), (1618, 45170), (3236, 22585), (4045, 18068), (4517, 16180), (8090, 9034)]