84385530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8447}}^1$

素因数の和:8500

約数の個数: 64

約数和(自身を含む): 231137280

約数和(自身を除く): 146751750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4995, 8447, 9990, 16894, 25341, 42235, 50682, 76023, 84470, 126705, 152046, 228069, 253410, 312539, 380115, 456138, 625078, 760230, 937617, 1140345, 1562695, 1875234, 2280690, 2812851, 3125390, 4688085, 5625702, 8438553, 9376170, 14064255, 16877106, 28128510, 42192765, 84385530]

約数ペア:

[(1, 84385530), (2, 42192765), (3, 28128510), (5, 16877106), (6, 14064255), (9, 9376170), (10, 8438553), (15, 5625702), (18, 4688085), (27, 3125390), (30, 2812851), (37, 2280690), (45, 1875234), (54, 1562695), (74, 1140345), (90, 937617), (111, 760230), (135, 625078), (185, 456138), (222, 380115), (270, 312539), (333, 253410), (370, 228069), (555, 152046), (666, 126705), (999, 84470), (1110, 76023), (1665, 50682), (1998, 42235), (3330, 25341), (4995, 16894), (8447, 9990)]