504748260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1801}}^1$

素因数の和:1995

約数の個数: 120

約数和(自身を含む): 1593450936

約数和(自身を除く): 1088702676

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, 173, 180, 270, 324, 346, 405, 519, 540, 692, 810, 865, 1038, 1557, 1620, 1730, 1801, 2076, 2595, 3114, 3460, 3602, 4671, 5190, 5403, 6228, 7204, 7785, 9005, 9342, 10380, 10806, 14013, 15570, 16209, 18010, 18684, 21612, 23355, 27015, 28026, 31140, 32418, 36020, 46710, 48627, 54030, 56052, 64836, 70065, 81045, 93420, 97254, 108060, 140130, 145881, 162090, 194508, 243135, 280260, 291762, 311573, 324180, 486270, 583524, 623146, 729405, 934719, 972540, 1246292, 1458810, 1557865, 1869438, 2804157, 2917620, 3115730, 3738876, 4673595, 5608314, 6231460, 8412471, 9347190, 11216628, 14020785, 16824942, 18694380, 25237413, 28041570, 33649884, 42062355, 50474826, 56083140, 84124710, 100949652, 126187065, 168249420, 252374130, 504748260]

約数ペア:

[(1, 504748260), (2, 252374130), (3, 168249420), (4, 126187065), (5, 100949652), (6, 84124710), (9, 56083140), (10, 50474826), (12, 42062355), (15, 33649884), (18, 28041570), (20, 25237413), (27, 18694380), (30, 16824942), (36, 14020785), (45, 11216628), (54, 9347190), (60, 8412471), (81, 6231460), (90, 5608314), (108, 4673595), (135, 3738876), (162, 3115730), (173, 2917620), (180, 2804157), (270, 1869438), (324, 1557865), (346, 1458810), (405, 1246292), (519, 972540), (540, 934719), (692, 729405), (810, 623146), (865, 583524), (1038, 486270), (1557, 324180), (1620, 311573), (1730, 291762), (1801, 280260), (2076, 243135), (2595, 194508), (3114, 162090), (3460, 145881), (3602, 140130), (4671, 108060), (5190, 97254), (5403, 93420), (6228, 81045), (7204, 70065), (7785, 64836), (9005, 56052), (9342, 54030), (10380, 48627), (10806, 46710), (14013, 36020), (15570, 32418), (16209, 31140), (18010, 28026), (18684, 27015), (21612, 23355)]