2029772760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{751}}^1$

素因数の和:1089

約数の個数: 128

約数和(自身を含む): 6185410560

約数和(自身を除く): 4155637800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 223, 303, 404, 446, 505, 606, 669, 751, 808, 892, 1010, 1115, 1212, 1338, 1502, 1515, 1784, 2020, 2230, 2253, 2424, 2676, 3004, 3030, 3345, 3755, 4040, 4460, 4506, 5352, 6008, 6060, 6690, 7510, 8920, 9012, 11265, 12120, 13380, 15020, 18024, 22523, 22530, 26760, 30040, 45046, 45060, 67569, 75851, 90092, 90120, 112615, 135138, 151702, 167473, 180184, 225230, 227553, 270276, 303404, 334946, 337845, 379255, 450460, 455106, 502419, 540552, 606808, 669892, 675690, 758510, 837365, 900920, 910212, 1004838, 1137765, 1339784, 1351380, 1517020, 1674730, 1820424, 2009676, 2275530, 2512095, 2702760, 3034040, 3349460, 4019352, 4551060, 5024190, 6698920, 9102120, 10048380, 16914773, 20096760, 33829546, 50744319, 67659092, 84573865, 101488638, 135318184, 169147730, 202977276, 253721595, 338295460, 405954552, 507443190, 676590920, 1014886380, 2029772760]

約数ペア:

[(1, 2029772760), (2, 1014886380), (3, 676590920), (4, 507443190), (5, 405954552), (6, 338295460), (8, 253721595), (10, 202977276), (12, 169147730), (15, 135318184), (20, 101488638), (24, 84573865), (30, 67659092), (40, 50744319), (60, 33829546), (101, 20096760), (120, 16914773), (202, 10048380), (223, 9102120), (303, 6698920), (404, 5024190), (446, 4551060), (505, 4019352), (606, 3349460), (669, 3034040), (751, 2702760), (808, 2512095), (892, 2275530), (1010, 2009676), (1115, 1820424), (1212, 1674730), (1338, 1517020), (1502, 1351380), (1515, 1339784), (1784, 1137765), (2020, 1004838), (2230, 910212), (2253, 900920), (2424, 837365), (2676, 758510), (3004, 675690), (3030, 669892), (3345, 606808), (3755, 540552), (4040, 502419), (4460, 455106), (4506, 450460), (5352, 379255), (6008, 337845), (6060, 334946), (6690, 303404), (7510, 270276), (8920, 227553), (9012, 225230), (11265, 180184), (12120, 167473), (13380, 151702), (15020, 135138), (18024, 112615), (22523, 90120), (22530, 90092), (26760, 75851), (30040, 67569), (45046, 45060)]