16064520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2269}}^1$

素因数の和:2342

約数の個数: 64

約数和(自身を含む): 49032000

約数和(自身を除く): 32967480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2269, 2360, 3540, 4538, 6807, 7080, 9076, 11345, 13614, 18152, 22690, 27228, 34035, 45380, 54456, 68070, 90760, 133871, 136140, 267742, 272280, 401613, 535484, 669355, 803226, 1070968, 1338710, 1606452, 2008065, 2677420, 3212904, 4016130, 5354840, 8032260, 16064520]

約数ペア:

[(1, 16064520), (2, 8032260), (3, 5354840), (4, 4016130), (5, 3212904), (6, 2677420), (8, 2008065), (10, 1606452), (12, 1338710), (15, 1070968), (20, 803226), (24, 669355), (30, 535484), (40, 401613), (59, 272280), (60, 267742), (118, 136140), (120, 133871), (177, 90760), (236, 68070), (295, 54456), (354, 45380), (472, 34035), (590, 27228), (708, 22690), (885, 18152), (1180, 13614), (1416, 11345), (1770, 9076), (2269, 7080), (2360, 6807), (3540, 4538)]