513738000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{28541}}^1$

素因数の和:28570

約数の個数: 120

約数和(自身を含む): 1794378456

約数和(自身を除く): 1280640456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 18000, 28541, 57082, 85623, 114164, 142705, 171246, 228328, 256869, 285410, 342492, 428115, 456656, 513738, 570820, 684984, 713525, 856230, 1027476, 1141640, 1284345, 1369968, 1427050, 1712460, 2054952, 2140575, 2283280, 2568690, 2854100, 3424920, 3567625, 4109904, 4281150, 5137380, 5708200, 6421725, 6849840, 7135250, 8562300, 10274760, 10702875, 11416400, 12843450, 14270500, 17124600, 20549520, 21405750, 25686900, 28541000, 32108625, 34249200, 42811500, 51373800, 57082000, 64217250, 85623000, 102747600, 128434500, 171246000, 256869000, 513738000]

約数ペア:

[(1, 513738000), (2, 256869000), (3, 171246000), (4, 128434500), (5, 102747600), (6, 85623000), (8, 64217250), (9, 57082000), (10, 51373800), (12, 42811500), (15, 34249200), (16, 32108625), (18, 28541000), (20, 25686900), (24, 21405750), (25, 20549520), (30, 17124600), (36, 14270500), (40, 12843450), (45, 11416400), (48, 10702875), (50, 10274760), (60, 8562300), (72, 7135250), (75, 6849840), (80, 6421725), (90, 5708200), (100, 5137380), (120, 4281150), (125, 4109904), (144, 3567625), (150, 3424920), (180, 2854100), (200, 2568690), (225, 2283280), (240, 2140575), (250, 2054952), (300, 1712460), (360, 1427050), (375, 1369968), (400, 1284345), (450, 1141640), (500, 1027476), (600, 856230), (720, 713525), (750, 684984), (900, 570820), (1000, 513738), (1125, 456656), (1200, 428115), (1500, 342492), (1800, 285410), (2000, 256869), (2250, 228328), (3000, 171246), (3600, 142705), (4500, 114164), (6000, 85623), (9000, 57082), (18000, 28541)]