543285420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{312233}}^1$

素因数の和:312274

約数の個数: 48

約数和(自身を含む): 1573659360

約数和(自身を除く): 1030373940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 312233, 624466, 936699, 1248932, 1561165, 1873398, 3122330, 3746796, 4683495, 6244660, 9054757, 9366990, 18109514, 18733980, 27164271, 36219028, 45273785, 54328542, 90547570, 108657084, 135821355, 181095140, 271642710, 543285420]

約数ペア:

[(1, 543285420), (2, 271642710), (3, 181095140), (4, 135821355), (5, 108657084), (6, 90547570), (10, 54328542), (12, 45273785), (15, 36219028), (20, 27164271), (29, 18733980), (30, 18109514), (58, 9366990), (60, 9054757), (87, 6244660), (116, 4683495), (145, 3746796), (174, 3122330), (290, 1873398), (348, 1561165), (435, 1248932), (580, 936699), (870, 624466), (1740, 312233)]