1022991720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8524931}}^1$

素因数の和:8524945

約数の個数: 32

約数和(自身を含む): 3068975520

約数和(自身を除く): 2045983800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8524931, 17049862, 25574793, 34099724, 42624655, 51149586, 68199448, 85249310, 102299172, 127873965, 170498620, 204598344, 255747930, 340997240, 511495860, 1022991720]

約数ペア:

[(1, 1022991720), (2, 511495860), (3, 340997240), (4, 255747930), (5, 204598344), (6, 170498620), (8, 127873965), (10, 102299172), (12, 85249310), (15, 68199448), (20, 51149586), (24, 42624655), (30, 34099724), (40, 25574793), (60, 17049862), (120, 8524931)]