452826150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{61609}}^1$

素因数の和:61638

約数の個数: 72

約数和(自身を含む): 1306378440

約数和(自身を除く): 853552290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 61609, 123218, 184827, 308045, 369654, 431263, 616090, 862526, 924135, 1293789, 1540225, 1848270, 2156315, 2587578, 3018841, 3080450, 4312630, 4620675, 6037682, 6468945, 9056523, 9241350, 10781575, 12937890, 15094205, 18113046, 21563150, 30188410, 32344725, 45282615, 64689450, 75471025, 90565230, 150942050, 226413075, 452826150]

約数ペア:

[(1, 452826150), (2, 226413075), (3, 150942050), (5, 90565230), (6, 75471025), (7, 64689450), (10, 45282615), (14, 32344725), (15, 30188410), (21, 21563150), (25, 18113046), (30, 15094205), (35, 12937890), (42, 10781575), (49, 9241350), (50, 9056523), (70, 6468945), (75, 6037682), (98, 4620675), (105, 4312630), (147, 3080450), (150, 3018841), (175, 2587578), (210, 2156315), (245, 1848270), (294, 1540225), (350, 1293789), (490, 924135), (525, 862526), (735, 616090), (1050, 431263), (1225, 369654), (1470, 308045), (2450, 184827), (3675, 123218), (7350, 61609)]