16084020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4001}}^1$

素因数の和:4080

約数の個数: 48

約数和(自身を含む): 45718848

約数和(自身を除く): 29634828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4001, 4020, 8002, 12003, 16004, 20005, 24006, 40010, 48012, 60015, 80020, 120030, 240060, 268067, 536134, 804201, 1072268, 1340335, 1608402, 2680670, 3216804, 4021005, 5361340, 8042010, 16084020]

約数ペア:

[(1, 16084020), (2, 8042010), (3, 5361340), (4, 4021005), (5, 3216804), (6, 2680670), (10, 1608402), (12, 1340335), (15, 1072268), (20, 804201), (30, 536134), (60, 268067), (67, 240060), (134, 120030), (201, 80020), (268, 60015), (335, 48012), (402, 40010), (670, 24006), (804, 20005), (1005, 16004), (1340, 12003), (2010, 8002), (4001, 4020)]