115703460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{642797}}^1$

素因数の和:642812

約数の個数: 36

約数和(自身を含む): 350967708

約数和(自身を除く): 235264248

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 642797, 1285594, 1928391, 2571188, 3213985, 3856782, 5785173, 6427970, 7713564, 9641955, 11570346, 12855940, 19283910, 23140692, 28925865, 38567820, 57851730, 115703460]

約数ペア:

[(1, 115703460), (2, 57851730), (3, 38567820), (4, 28925865), (5, 23140692), (6, 19283910), (9, 12855940), (10, 11570346), (12, 9641955), (15, 7713564), (18, 6427970), (20, 5785173), (30, 3856782), (36, 3213985), (45, 2571188), (60, 1928391), (90, 1285594), (180, 642797)]