26887879560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{328061}}^1$

素因数の和:328758

約数の個数: 64

約数和(自身を含む): 80781986880

約数和(自身を除く): 53894107320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 683, 1366, 2049, 2732, 3415, 4098, 5464, 6830, 8196, 10245, 13660, 16392, 20490, 27320, 40980, 81960, 328061, 656122, 984183, 1312244, 1640305, 1968366, 2624488, 3280610, 3936732, 4920915, 6561220, 7873464, 9841830, 13122440, 19683660, 39367320, 224065663, 448131326, 672196989, 896262652, 1120328315, 1344393978, 1792525304, 2240656630, 2688787956, 3360984945, 4481313260, 5377575912, 6721969890, 8962626520, 13443939780, 26887879560]

約数ペア:

[(1, 26887879560), (2, 13443939780), (3, 8962626520), (4, 6721969890), (5, 5377575912), (6, 4481313260), (8, 3360984945), (10, 2688787956), (12, 2240656630), (15, 1792525304), (20, 1344393978), (24, 1120328315), (30, 896262652), (40, 672196989), (60, 448131326), (120, 224065663), (683, 39367320), (1366, 19683660), (2049, 13122440), (2732, 9841830), (3415, 7873464), (4098, 6561220), (5464, 4920915), (6830, 3936732), (8196, 3280610), (10245, 2624488), (13660, 1968366), (16392, 1640305), (20490, 1312244), (27320, 984183), (40980, 656122), (81960, 328061)]