48117480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 155001600

約数和(自身を除く): 106884120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 103, 120, 136, 170, 204, 206, 229, 255, 309, 340, 408, 412, 458, 510, 515, 618, 680, 687, 824, 916, 1020, 1030, 1145, 1236, 1374, 1545, 1751, 1832, 2040, 2060, 2290, 2472, 2748, 3090, 3435, 3502, 3893, 4120, 4580, 5253, 5496, 6180, 6870, 7004, 7786, 8755, 9160, 10506, 11679, 12360, 13740, 14008, 15572, 17510, 19465, 21012, 23358, 23587, 26265, 27480, 31144, 35020, 38930, 42024, 46716, 47174, 52530, 58395, 70040, 70761, 77860, 93432, 94348, 105060, 116790, 117935, 141522, 155720, 188696, 210120, 233580, 235870, 283044, 353805, 400979, 467160, 471740, 566088, 707610, 801958, 943480, 1202937, 1415220, 1603916, 2004895, 2405874, 2830440, 3207832, 4009790, 4811748, 6014685, 8019580, 9623496, 12029370, 16039160, 24058740, 48117480]

約数ペア:

[(1, 48117480), (2, 24058740), (3, 16039160), (4, 12029370), (5, 9623496), (6, 8019580), (8, 6014685), (10, 4811748), (12, 4009790), (15, 3207832), (17, 2830440), (20, 2405874), (24, 2004895), (30, 1603916), (34, 1415220), (40, 1202937), (51, 943480), (60, 801958), (68, 707610), (85, 566088), (102, 471740), (103, 467160), (120, 400979), (136, 353805), (170, 283044), (204, 235870), (206, 233580), (229, 210120), (255, 188696), (309, 155720), (340, 141522), (408, 117935), (412, 116790), (458, 105060), (510, 94348), (515, 93432), (618, 77860), (680, 70761), (687, 70040), (824, 58395), (916, 52530), (1020, 47174), (1030, 46716), (1145, 42024), (1236, 38930), (1374, 35020), (1545, 31144), (1751, 27480), (1832, 26265), (2040, 23587), (2060, 23358), (2290, 21012), (2472, 19465), (2748, 17510), (3090, 15572), (3435, 14008), (3502, 13740), (3893, 12360), (4120, 11679), (4580, 10506), (5253, 9160), (5496, 8755), (6180, 7786), (6870, 7004)]