315060295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 425088000

約数和(自身を除く): 110027705

約数列:

[1, 5, 11, 55, 59, 79, 295, 395, 649, 869, 1229, 3245, 4345, 4661, 6145, 13519, 23305, 51271, 67595, 72511, 97091, 256355, 362555, 485455, 797621, 1068001, 3988105, 5340005, 5728369, 28641845, 63012059, 315060295]

約数ペア:

[(1, 315060295), (5, 63012059), (11, 28641845), (55, 5728369), (59, 5340005), (79, 3988105), (295, 1068001), (395, 797621), (649, 485455), (869, 362555), (1229, 256355), (3245, 97091), (4345, 72511), (4661, 67595), (6145, 51271), (13519, 23305)]