970073820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2131}}^1$

素因数の和:2433

約数の個数: 120

約数和(自身を含む): 3055420368

約数和(自身を除く): 2085346548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 281, 324, 405, 540, 562, 810, 843, 1124, 1405, 1620, 1686, 2131, 2529, 2810, 3372, 4215, 4262, 5058, 5620, 6393, 7587, 8430, 8524, 10116, 10655, 12645, 12786, 15174, 16860, 19179, 21310, 22761, 25290, 25572, 30348, 31965, 37935, 38358, 42620, 45522, 50580, 57537, 63930, 75870, 76716, 91044, 95895, 113805, 115074, 127860, 151740, 172611, 191790, 227610, 230148, 287685, 345222, 383580, 455220, 575370, 598811, 690444, 863055, 1150740, 1197622, 1726110, 1796433, 2395244, 2994055, 3452220, 3592866, 5389299, 5988110, 7185732, 8982165, 10778598, 11976220, 16167897, 17964330, 21557196, 26946495, 32335794, 35928660, 48503691, 53892990, 64671588, 80839485, 97007382, 107785980, 161678970, 194014764, 242518455, 323357940, 485036910, 970073820]

約数ペア:

[(1, 970073820), (2, 485036910), (3, 323357940), (4, 242518455), (5, 194014764), (6, 161678970), (9, 107785980), (10, 97007382), (12, 80839485), (15, 64671588), (18, 53892990), (20, 48503691), (27, 35928660), (30, 32335794), (36, 26946495), (45, 21557196), (54, 17964330), (60, 16167897), (81, 11976220), (90, 10778598), (108, 8982165), (135, 7185732), (162, 5988110), (180, 5389299), (270, 3592866), (281, 3452220), (324, 2994055), (405, 2395244), (540, 1796433), (562, 1726110), (810, 1197622), (843, 1150740), (1124, 863055), (1405, 690444), (1620, 598811), (1686, 575370), (2131, 455220), (2529, 383580), (2810, 345222), (3372, 287685), (4215, 230148), (4262, 227610), (5058, 191790), (5620, 172611), (6393, 151740), (7587, 127860), (8430, 115074), (8524, 113805), (10116, 95895), (10655, 91044), (12645, 76716), (12786, 75870), (15174, 63930), (16860, 57537), (19179, 50580), (21310, 45522), (22761, 42620), (25290, 38358), (25572, 37935), (30348, 31965)]