29322990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7577}}^1$

素因数の和:7633

約数の個数: 48

約数和(自身を含む): 78023088

約数和(自身を除く): 48700098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 7577, 15154, 22731, 37885, 45462, 68193, 75770, 113655, 136386, 227310, 325811, 340965, 651622, 681930, 977433, 1629055, 1954866, 2932299, 3258110, 4887165, 5864598, 9774330, 14661495, 29322990]

約数ペア:

[(1, 29322990), (2, 14661495), (3, 9774330), (5, 5864598), (6, 4887165), (9, 3258110), (10, 2932299), (15, 1954866), (18, 1629055), (30, 977433), (43, 681930), (45, 651622), (86, 340965), (90, 325811), (129, 227310), (215, 136386), (258, 113655), (387, 75770), (430, 68193), (645, 45462), (774, 37885), (1290, 22731), (1935, 15154), (3870, 7577)]