2747146140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15261923}}^1$

素因数の和:15261938

約数の個数: 36

約数和(自身を含む): 8333010504

約数和(自身を除く): 5585864364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15261923, 30523846, 45785769, 61047692, 76309615, 91571538, 137357307, 152619230, 183143076, 228928845, 274714614, 305238460, 457857690, 549429228, 686786535, 915715380, 1373573070, 2747146140]

約数ペア:

[(1, 2747146140), (2, 1373573070), (3, 915715380), (4, 686786535), (5, 549429228), (6, 457857690), (9, 305238460), (10, 274714614), (12, 228928845), (15, 183143076), (18, 152619230), (20, 137357307), (30, 91571538), (36, 76309615), (45, 61047692), (60, 45785769), (90, 30523846), (180, 15261923)]