9746940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 32578560

約数和(自身を除く): 22831620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1009, 1380, 1610, 1932, 2018, 2415, 3027, 3220, 4036, 4830, 5045, 6054, 7063, 9660, 10090, 12108, 14126, 15135, 20180, 21189, 23207, 28252, 30270, 35315, 42378, 46414, 60540, 69621, 70630, 84756, 92828, 105945, 116035, 139242, 141260, 162449, 211890, 232070, 278484, 324898, 348105, 423780, 464140, 487347, 649796, 696210, 812245, 974694, 1392420, 1624490, 1949388, 2436735, 3248980, 4873470, 9746940]

約数ペア:

[(1, 9746940), (2, 4873470), (3, 3248980), (4, 2436735), (5, 1949388), (6, 1624490), (7, 1392420), (10, 974694), (12, 812245), (14, 696210), (15, 649796), (20, 487347), (21, 464140), (23, 423780), (28, 348105), (30, 324898), (35, 278484), (42, 232070), (46, 211890), (60, 162449), (69, 141260), (70, 139242), (84, 116035), (92, 105945), (105, 92828), (115, 84756), (138, 70630), (140, 69621), (161, 60540), (210, 46414), (230, 42378), (276, 35315), (322, 30270), (345, 28252), (420, 23207), (460, 21189), (483, 20180), (644, 15135), (690, 14126), (805, 12108), (966, 10090), (1009, 9660), (1380, 7063), (1610, 6054), (1932, 5045), (2018, 4830), (2415, 4036), (3027, 3220)]