12860973120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13396847}}^1$

素因数の和:13396867

約数の個数: 56

約数和(自身を含む): 40833592704

約数和(自身を除く): 27972619584

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, 13396847, 26793694, 40190541, 53587388, 66984235, 80381082, 107174776, 133968470, 160762164, 200952705, 214349552, 267936940, 321524328, 401905410, 428699104, 535873880, 643048656, 803810820, 857398208, 1071747760, 1286097312, 1607621640, 2143495520, 2572194624, 3215243280, 4286991040, 6430486560, 12860973120]

約数ペア:

[(1, 12860973120), (2, 6430486560), (3, 4286991040), (4, 3215243280), (5, 2572194624), (6, 2143495520), (8, 1607621640), (10, 1286097312), (12, 1071747760), (15, 857398208), (16, 803810820), (20, 643048656), (24, 535873880), (30, 428699104), (32, 401905410), (40, 321524328), (48, 267936940), (60, 214349552), (64, 200952705), (80, 160762164), (96, 133968470), (120, 107174776), (160, 80381082), (192, 66984235), (240, 53587388), (320, 40190541), (480, 26793694), (960, 13396847)]