45028560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{503}}^1$

素因数の和:892

約数の個数: 80

約数和(自身を含む): 140241024

約数和(自身を除く): 95212464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 373, 503, 746, 1006, 1119, 1492, 1509, 1865, 2012, 2238, 2515, 2984, 3018, 3730, 4024, 4476, 5030, 5595, 5968, 6036, 7460, 7545, 8048, 8952, 10060, 11190, 12072, 14920, 15090, 17904, 20120, 22380, 24144, 29840, 30180, 40240, 44760, 60360, 89520, 120720, 187619, 375238, 562857, 750476, 938095, 1125714, 1500952, 1876190, 2251428, 2814285, 3001904, 3752380, 4502856, 5628570, 7504760, 9005712, 11257140, 15009520, 22514280, 45028560]

約数ペア:

[(1, 45028560), (2, 22514280), (3, 15009520), (4, 11257140), (5, 9005712), (6, 7504760), (8, 5628570), (10, 4502856), (12, 3752380), (15, 3001904), (16, 2814285), (20, 2251428), (24, 1876190), (30, 1500952), (40, 1125714), (48, 938095), (60, 750476), (80, 562857), (120, 375238), (240, 187619), (373, 120720), (503, 89520), (746, 60360), (1006, 44760), (1119, 40240), (1492, 30180), (1509, 29840), (1865, 24144), (2012, 22380), (2238, 20120), (2515, 17904), (2984, 15090), (3018, 14920), (3730, 12072), (4024, 11190), (4476, 10060), (5030, 8952), (5595, 8048), (5968, 7545), (6036, 7460)]