45841180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 128733696

約数和(自身を除く): 82892516

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 103, 110, 119, 140, 154, 170, 187, 206, 220, 238, 289, 308, 340, 374, 385, 412, 476, 515, 578, 595, 721, 748, 770, 935, 1030, 1133, 1156, 1190, 1309, 1442, 1445, 1540, 1751, 1870, 2023, 2060, 2266, 2380, 2618, 2884, 2890, 3179, 3502, 3605, 3740, 4046, 4532, 5236, 5665, 5780, 6358, 6545, 7004, 7210, 7931, 8092, 8755, 10115, 11330, 12257, 12716, 13090, 14420, 15862, 15895, 17510, 19261, 20230, 22253, 22660, 24514, 26180, 29767, 31724, 31790, 35020, 38522, 39655, 40460, 44506, 49028, 59534, 61285, 63580, 77044, 79310, 89012, 96305, 111265, 119068, 122570, 134827, 148835, 158620, 192610, 208369, 222530, 245140, 269654, 297670, 327437, 385220, 416738, 445060, 539308, 595340, 654874, 674135, 833476, 1041845, 1309748, 1348270, 1637185, 2083690, 2292059, 2696540, 3274370, 4167380, 4584118, 6548740, 9168236, 11460295, 22920590, 45841180]

約数ペア:

[(1, 45841180), (2, 22920590), (4, 11460295), (5, 9168236), (7, 6548740), (10, 4584118), (11, 4167380), (14, 3274370), (17, 2696540), (20, 2292059), (22, 2083690), (28, 1637185), (34, 1348270), (35, 1309748), (44, 1041845), (55, 833476), (68, 674135), (70, 654874), (77, 595340), (85, 539308), (103, 445060), (110, 416738), (119, 385220), (140, 327437), (154, 297670), (170, 269654), (187, 245140), (206, 222530), (220, 208369), (238, 192610), (289, 158620), (308, 148835), (340, 134827), (374, 122570), (385, 119068), (412, 111265), (476, 96305), (515, 89012), (578, 79310), (595, 77044), (721, 63580), (748, 61285), (770, 59534), (935, 49028), (1030, 44506), (1133, 40460), (1156, 39655), (1190, 38522), (1309, 35020), (1442, 31790), (1445, 31724), (1540, 29767), (1751, 26180), (1870, 24514), (2023, 22660), (2060, 22253), (2266, 20230), (2380, 19261), (2618, 17510), (2884, 15895), (2890, 15862), (3179, 14420), (3502, 13090), (3605, 12716), (3740, 12257), (4046, 11330), (4532, 10115), (5236, 8755), (5665, 8092), (5780, 7931), (6358, 7210), (6545, 7004)]