30151032

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{2749}}^1$

素因数の和:3215

約数の個数: 32

約数和(自身を含む): 75570000

約数和(自身を除く): 45418968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 2749, 3656, 5484, 5498, 8247, 10968, 10996, 16494, 21992, 32988, 65976, 1256293, 2512586, 3768879, 5025172, 7537758, 10050344, 15075516, 30151032]

約数ペア:

[(1, 30151032), (2, 15075516), (3, 10050344), (4, 7537758), (6, 5025172), (8, 3768879), (12, 2512586), (24, 1256293), (457, 65976), (914, 32988), (1371, 21992), (1828, 16494), (2742, 10996), (2749, 10968), (3656, 8247), (5484, 5498)]