9413520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:720

約数の個数: 80

約数和(自身を含む): 29706432

約数和(自身を除く): 20292912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 643, 732, 915, 976, 1220, 1286, 1464, 1830, 1929, 2440, 2572, 2928, 3215, 3660, 3858, 4880, 5144, 6430, 7320, 7716, 9645, 10288, 12860, 14640, 15432, 19290, 25720, 30864, 38580, 39223, 51440, 77160, 78446, 117669, 154320, 156892, 196115, 235338, 313784, 392230, 470676, 588345, 627568, 784460, 941352, 1176690, 1568920, 1882704, 2353380, 3137840, 4706760, 9413520]

約数ペア:

[(1, 9413520), (2, 4706760), (3, 3137840), (4, 2353380), (5, 1882704), (6, 1568920), (8, 1176690), (10, 941352), (12, 784460), (15, 627568), (16, 588345), (20, 470676), (24, 392230), (30, 313784), (40, 235338), (48, 196115), (60, 156892), (61, 154320), (80, 117669), (120, 78446), (122, 77160), (183, 51440), (240, 39223), (244, 38580), (305, 30864), (366, 25720), (488, 19290), (610, 15432), (643, 14640), (732, 12860), (915, 10288), (976, 9645), (1220, 7716), (1286, 7320), (1464, 6430), (1830, 5144), (1929, 4880), (2440, 3858), (2572, 3660), (2928, 3215)]