33620340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43103}}^1$

素因数の和:43128

約数の個数: 48

約数和(自身を含む): 101380608

約数和(自身を除く): 67760268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 43103, 86206, 129309, 172412, 215515, 258618, 431030, 517236, 560339, 646545, 862060, 1120678, 1293090, 1681017, 2241356, 2586180, 2801695, 3362034, 5603390, 6724068, 8405085, 11206780, 16810170, 33620340]

約数ペア:

[(1, 33620340), (2, 16810170), (3, 11206780), (4, 8405085), (5, 6724068), (6, 5603390), (10, 3362034), (12, 2801695), (13, 2586180), (15, 2241356), (20, 1681017), (26, 1293090), (30, 1120678), (39, 862060), (52, 646545), (60, 560339), (65, 517236), (78, 431030), (130, 258618), (156, 215515), (195, 172412), (260, 129309), (390, 86206), (780, 43103)]