75046440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{12763}}^1$

素因数の和:12791

約数の個数: 96

約数和(自身を含む): 261917280

約数和(自身を除く): 186870840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 12763, 25526, 38289, 51052, 63815, 76578, 89341, 102104, 127630, 153156, 178682, 191445, 255260, 268023, 306312, 357364, 382890, 446705, 510520, 536046, 625387, 714728, 765780, 893410, 1072092, 1250774, 1340115, 1531560, 1786820, 1876161, 2144184, 2501548, 2680230, 3126935, 3573640, 3752322, 5003096, 5360460, 6253870, 7504644, 9380805, 10720920, 12507740, 15009288, 18761610, 25015480, 37523220, 75046440]

約数ペア:

[(1, 75046440), (2, 37523220), (3, 25015480), (4, 18761610), (5, 15009288), (6, 12507740), (7, 10720920), (8, 9380805), (10, 7504644), (12, 6253870), (14, 5360460), (15, 5003096), (20, 3752322), (21, 3573640), (24, 3126935), (28, 2680230), (30, 2501548), (35, 2144184), (40, 1876161), (42, 1786820), (49, 1531560), (56, 1340115), (60, 1250774), (70, 1072092), (84, 893410), (98, 765780), (105, 714728), (120, 625387), (140, 536046), (147, 510520), (168, 446705), (196, 382890), (210, 357364), (245, 306312), (280, 268023), (294, 255260), (392, 191445), (420, 178682), (490, 153156), (588, 127630), (735, 102104), (840, 89341), (980, 76578), (1176, 63815), (1470, 51052), (1960, 38289), (2940, 25526), (5880, 12763)]