11454240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{487}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 42057792

約数和(自身を除く): 30603552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 487, 490, 560, 588, 672, 735, 784, 840, 974, 980, 1120, 1176, 1461, 1470, 1568, 1680, 1948, 1960, 2352, 2435, 2922, 2940, 3360, 3409, 3896, 3920, 4704, 4870, 5844, 5880, 6818, 7305, 7792, 7840, 9740, 10227, 11688, 11760, 13636, 14610, 15584, 17045, 19480, 20454, 23376, 23520, 23863, 27272, 29220, 34090, 38960, 40908, 46752, 47726, 51135, 54544, 58440, 68180, 71589, 77920, 81816, 95452, 102270, 109088, 116880, 119315, 136360, 143178, 163632, 190904, 204540, 233760, 238630, 272720, 286356, 327264, 357945, 381808, 409080, 477260, 545440, 572712, 715890, 763616, 818160, 954520, 1145424, 1431780, 1636320, 1909040, 2290848, 2863560, 3818080, 5727120, 11454240]

約数ペア:

[(1, 11454240), (2, 5727120), (3, 3818080), (4, 2863560), (5, 2290848), (6, 1909040), (7, 1636320), (8, 1431780), (10, 1145424), (12, 954520), (14, 818160), (15, 763616), (16, 715890), (20, 572712), (21, 545440), (24, 477260), (28, 409080), (30, 381808), (32, 357945), (35, 327264), (40, 286356), (42, 272720), (48, 238630), (49, 233760), (56, 204540), (60, 190904), (70, 163632), (80, 143178), (84, 136360), (96, 119315), (98, 116880), (105, 109088), (112, 102270), (120, 95452), (140, 81816), (147, 77920), (160, 71589), (168, 68180), (196, 58440), (210, 54544), (224, 51135), (240, 47726), (245, 46752), (280, 40908), (294, 38960), (336, 34090), (392, 29220), (420, 27272), (480, 23863), (487, 23520), (490, 23376), (560, 20454), (588, 19480), (672, 17045), (735, 15584), (784, 14610), (840, 13636), (974, 11760), (980, 11688), (1120, 10227), (1176, 9740), (1461, 7840), (1470, 7792), (1568, 7305), (1680, 6818), (1948, 5880), (1960, 5844), (2352, 4870), (2435, 4704), (2922, 3920), (2940, 3896), (3360, 3409)]