45469000

素因数分解:

$2^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1109}}^1$

素因数の和:1171

約数の個数: 64

約数和(自身を含む): 109090800

約数和(自身を除く): 63621800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 125, 164, 200, 205, 250, 328, 410, 500, 820, 1000, 1025, 1109, 1640, 2050, 2218, 4100, 4436, 5125, 5545, 8200, 8872, 10250, 11090, 20500, 22180, 27725, 41000, 44360, 45469, 55450, 90938, 110900, 138625, 181876, 221800, 227345, 277250, 363752, 454690, 554500, 909380, 1109000, 1136725, 1818760, 2273450, 4546900, 5683625, 9093800, 11367250, 22734500, 45469000]

約数ペア:

[(1, 45469000), (2, 22734500), (4, 11367250), (5, 9093800), (8, 5683625), (10, 4546900), (20, 2273450), (25, 1818760), (40, 1136725), (41, 1109000), (50, 909380), (82, 554500), (100, 454690), (125, 363752), (164, 277250), (200, 227345), (205, 221800), (250, 181876), (328, 138625), (410, 110900), (500, 90938), (820, 55450), (1000, 45469), (1025, 44360), (1109, 41000), (1640, 27725), (2050, 22180), (2218, 20500), (4100, 11090), (4436, 10250), (5125, 8872), (5545, 8200)]