315492765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:602

約数の個数: 64

約数和(自身を含む): 592773120

約数和(自身を除く): 277280355

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 127, 177, 295, 381, 401, 413, 635, 885, 889, 1203, 1239, 1905, 2005, 2065, 2667, 2807, 4445, 6015, 6195, 7493, 8421, 13335, 14035, 22479, 23659, 37465, 42105, 50927, 52451, 70977, 112395, 118295, 152781, 157353, 165613, 254635, 262255, 354885, 356489, 496839, 763905, 786765, 828065, 1069467, 1782445, 2484195, 3004693, 5347335, 9014079, 15023465, 21032851, 45070395, 63098553, 105164255, 315492765]

約数ペア:

[(1, 315492765), (3, 105164255), (5, 63098553), (7, 45070395), (15, 21032851), (21, 15023465), (35, 9014079), (59, 5347335), (105, 3004693), (127, 2484195), (177, 1782445), (295, 1069467), (381, 828065), (401, 786765), (413, 763905), (635, 496839), (885, 356489), (889, 354885), (1203, 262255), (1239, 254635), (1905, 165613), (2005, 157353), (2065, 152781), (2667, 118295), (2807, 112395), (4445, 70977), (6015, 52451), (6195, 50927), (7493, 42105), (8421, 37465), (13335, 23659), (14035, 22479)]