485871540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{105167}}^1$

素因数の和:105197

約数の個数: 96

約数和(自身を含む): 1696149504

約数和(自身を除く): 1210277964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 105167, 210334, 315501, 420668, 525835, 631002, 736169, 1051670, 1156837, 1262004, 1472338, 1577505, 2103340, 2208507, 2313674, 2944676, 3155010, 3470511, 3680845, 4417014, 4627348, 5784185, 6310020, 6941022, 7361690, 8097859, 8834028, 11042535, 11568370, 13882044, 14723380, 16195718, 17352555, 22085070, 23136740, 24293577, 32391436, 34705110, 40489295, 44170140, 48587154, 69410220, 80978590, 97174308, 121467885, 161957180, 242935770, 485871540]

約数ペア:

[(1, 485871540), (2, 242935770), (3, 161957180), (4, 121467885), (5, 97174308), (6, 80978590), (7, 69410220), (10, 48587154), (11, 44170140), (12, 40489295), (14, 34705110), (15, 32391436), (20, 24293577), (21, 23136740), (22, 22085070), (28, 17352555), (30, 16195718), (33, 14723380), (35, 13882044), (42, 11568370), (44, 11042535), (55, 8834028), (60, 8097859), (66, 7361690), (70, 6941022), (77, 6310020), (84, 5784185), (105, 4627348), (110, 4417014), (132, 3680845), (140, 3470511), (154, 3155010), (165, 2944676), (210, 2313674), (220, 2208507), (231, 2103340), (308, 1577505), (330, 1472338), (385, 1262004), (420, 1156837), (462, 1051670), (660, 736169), (770, 631002), (924, 525835), (1155, 420668), (1540, 315501), (2310, 210334), (4620, 105167)]