71749410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{4993}}^1$

素因数の和:5482

約数の個数: 32

約数和(自身を含む): 172592640

約数和(自身を除く): 100843230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1437, 2395, 2874, 4790, 4993, 7185, 9986, 14370, 14979, 24965, 29958, 49930, 74895, 149790, 2391647, 4783294, 7174941, 11958235, 14349882, 23916470, 35874705, 71749410]

約数ペア:

[(1, 71749410), (2, 35874705), (3, 23916470), (5, 14349882), (6, 11958235), (10, 7174941), (15, 4783294), (30, 2391647), (479, 149790), (958, 74895), (1437, 49930), (2395, 29958), (2874, 24965), (4790, 14979), (4993, 14370), (7185, 9986)]