9899040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:562

約数の個数: 96

約数和(自身を含む): 32006016

約数和(自身を除く): 22106976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 503, 615, 656, 820, 984, 1006, 1230, 1312, 1509, 1640, 1968, 2012, 2460, 2515, 3018, 3280, 3936, 4024, 4920, 5030, 6036, 6560, 7545, 8048, 9840, 10060, 12072, 15090, 16096, 19680, 20120, 20623, 24144, 30180, 40240, 41246, 48288, 60360, 61869, 80480, 82492, 103115, 120720, 123738, 164984, 206230, 241440, 247476, 309345, 329968, 412460, 494952, 618690, 659936, 824920, 989904, 1237380, 1649840, 1979808, 2474760, 3299680, 4949520, 9899040]

約数ペア:

[(1, 9899040), (2, 4949520), (3, 3299680), (4, 2474760), (5, 1979808), (6, 1649840), (8, 1237380), (10, 989904), (12, 824920), (15, 659936), (16, 618690), (20, 494952), (24, 412460), (30, 329968), (32, 309345), (40, 247476), (41, 241440), (48, 206230), (60, 164984), (80, 123738), (82, 120720), (96, 103115), (120, 82492), (123, 80480), (160, 61869), (164, 60360), (205, 48288), (240, 41246), (246, 40240), (328, 30180), (410, 24144), (480, 20623), (492, 20120), (503, 19680), (615, 16096), (656, 15090), (820, 12072), (984, 10060), (1006, 9840), (1230, 8048), (1312, 7545), (1509, 6560), (1640, 6036), (1968, 5030), (2012, 4920), (2460, 4024), (2515, 3936), (3018, 3280)]