44745750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{947}}^1$

素因数の和:980

約数の個数: 128

約数和(自身を含む): 141972480

約数和(自身を除く): 97226730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 947, 1050, 1125, 1350, 1575, 1750, 1890, 1894, 2250, 2625, 2841, 3150, 3375, 4725, 4735, 5250, 5682, 6629, 6750, 7875, 8523, 9450, 9470, 13258, 14205, 15750, 17046, 19887, 23625, 23675, 25569, 28410, 33145, 39774, 42615, 47250, 47350, 51138, 59661, 66290, 71025, 85230, 99435, 118375, 119322, 127845, 142050, 165725, 178983, 198870, 213075, 236750, 255690, 298305, 331450, 355125, 357966, 426150, 497175, 596610, 639225, 710250, 828625, 894915, 994350, 1065375, 1278450, 1491525, 1657250, 1789830, 2130750, 2485875, 2983050, 3196125, 4474575, 4971750, 6392250, 7457625, 8949150, 14915250, 22372875, 44745750]

約数ペア:

[(1, 44745750), (2, 22372875), (3, 14915250), (5, 8949150), (6, 7457625), (7, 6392250), (9, 4971750), (10, 4474575), (14, 3196125), (15, 2983050), (18, 2485875), (21, 2130750), (25, 1789830), (27, 1657250), (30, 1491525), (35, 1278450), (42, 1065375), (45, 994350), (50, 894915), (54, 828625), (63, 710250), (70, 639225), (75, 596610), (90, 497175), (105, 426150), (125, 357966), (126, 355125), (135, 331450), (150, 298305), (175, 255690), (189, 236750), (210, 213075), (225, 198870), (250, 178983), (270, 165725), (315, 142050), (350, 127845), (375, 119322), (378, 118375), (450, 99435), (525, 85230), (630, 71025), (675, 66290), (750, 59661), (875, 51138), (945, 47350), (947, 47250), (1050, 42615), (1125, 39774), (1350, 33145), (1575, 28410), (1750, 25569), (1890, 23675), (1894, 23625), (2250, 19887), (2625, 17046), (2841, 15750), (3150, 14205), (3375, 13258), (4725, 9470), (4735, 9450), (5250, 8523), (5682, 7875), (6629, 6750)]