70424505

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 134392320

約数和(自身を除く): 63967815

約数列:

[1, 3, 5, 9, 15, 23, 27, 37, 45, 69, 111, 115, 135, 185, 207, 333, 345, 555, 613, 621, 851, 999, 1035, 1665, 1839, 2553, 3065, 3105, 4255, 4995, 5517, 7659, 9195, 12765, 14099, 16551, 22681, 22977, 27585, 38295, 42297, 68043, 70495, 82755, 113405, 114885, 126891, 204129, 211485, 340215, 380673, 521663, 612387, 634455, 1020645, 1564989, 1903365, 2608315, 3061935, 4694967, 7824945, 14084901, 23474835, 70424505]

約数ペア:

[(1, 70424505), (3, 23474835), (5, 14084901), (9, 7824945), (15, 4694967), (23, 3061935), (27, 2608315), (37, 1903365), (45, 1564989), (69, 1020645), (111, 634455), (115, 612387), (135, 521663), (185, 380673), (207, 340215), (333, 211485), (345, 204129), (555, 126891), (613, 114885), (621, 113405), (851, 82755), (999, 70495), (1035, 68043), (1665, 42297), (1839, 38295), (2553, 27585), (3065, 22977), (3105, 22681), (4255, 16551), (4995, 14099), (5517, 12765), (7659, 9195)]