39113640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{108649}}^1$

素因数の和:108666

約数の個数: 48

約数和(自身を含む): 127120500

約数和(自身を除く): 88006860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 108649, 217298, 325947, 434596, 543245, 651894, 869192, 977841, 1086490, 1303788, 1629735, 1955682, 2172980, 2607576, 3259470, 3911364, 4345960, 4889205, 6518940, 7822728, 9778410, 13037880, 19556820, 39113640]

約数ペア:

[(1, 39113640), (2, 19556820), (3, 13037880), (4, 9778410), (5, 7822728), (6, 6518940), (8, 4889205), (9, 4345960), (10, 3911364), (12, 3259470), (15, 2607576), (18, 2172980), (20, 1955682), (24, 1629735), (30, 1303788), (36, 1086490), (40, 977841), (45, 869192), (60, 651894), (72, 543245), (90, 434596), (120, 325947), (180, 217298), (360, 108649)]