9900480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{10313}}^1$

素因数の和:10333

約数の個数: 56

約数和(自身を含む): 31437072

約数和(自身を除く): 21536592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 10313, 20626, 30939, 41252, 51565, 61878, 82504, 103130, 123756, 154695, 165008, 206260, 247512, 309390, 330016, 412520, 495024, 618780, 660032, 825040, 990048, 1237560, 1650080, 1980096, 2475120, 3300160, 4950240, 9900480]

約数ペア:

[(1, 9900480), (2, 4950240), (3, 3300160), (4, 2475120), (5, 1980096), (6, 1650080), (8, 1237560), (10, 990048), (12, 825040), (15, 660032), (16, 618780), (20, 495024), (24, 412520), (30, 330016), (32, 309390), (40, 247512), (48, 206260), (60, 165008), (64, 154695), (80, 123756), (96, 103130), (120, 82504), (160, 61878), (192, 51565), (240, 41252), (320, 30939), (480, 20626), (960, 10313)]