901311180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{195089}}^1$

素因数の和:195119

約数の個数: 96

約数和(自身を含む): 3146411520

約数和(自身を除く): 2245100340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 195089, 390178, 585267, 780356, 975445, 1170534, 1365623, 1950890, 2145979, 2341068, 2731246, 2926335, 3901780, 4096869, 4291958, 5462492, 5852670, 6437937, 6828115, 8193738, 8583916, 10729895, 11705340, 12875874, 13656230, 15021853, 16387476, 20484345, 21459790, 25751748, 27312460, 30043706, 32189685, 40968690, 42919580, 45065559, 60087412, 64379370, 75109265, 81937380, 90131118, 128758740, 150218530, 180262236, 225327795, 300437060, 450655590, 901311180]

約数ペア:

[(1, 901311180), (2, 450655590), (3, 300437060), (4, 225327795), (5, 180262236), (6, 150218530), (7, 128758740), (10, 90131118), (11, 81937380), (12, 75109265), (14, 64379370), (15, 60087412), (20, 45065559), (21, 42919580), (22, 40968690), (28, 32189685), (30, 30043706), (33, 27312460), (35, 25751748), (42, 21459790), (44, 20484345), (55, 16387476), (60, 15021853), (66, 13656230), (70, 12875874), (77, 11705340), (84, 10729895), (105, 8583916), (110, 8193738), (132, 6828115), (140, 6437937), (154, 5852670), (165, 5462492), (210, 4291958), (220, 4096869), (231, 3901780), (308, 2926335), (330, 2731246), (385, 2341068), (420, 2145979), (462, 1950890), (660, 1365623), (770, 1170534), (924, 975445), (1155, 780356), (1540, 585267), (2310, 390178), (4620, 195089)]