26238270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11071}}^1$

素因数の和:11160

約数の個数: 32

約数和(自身を含む): 63774720

約数和(自身を除く): 37536450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 11071, 22142, 33213, 55355, 66426, 110710, 166065, 332130, 874609, 1749218, 2623827, 4373045, 5247654, 8746090, 13119135, 26238270]

約数ペア:

[(1, 26238270), (2, 13119135), (3, 8746090), (5, 5247654), (6, 4373045), (10, 2623827), (15, 1749218), (30, 874609), (79, 332130), (158, 166065), (237, 110710), (395, 66426), (474, 55355), (790, 33213), (1185, 22142), (2370, 11071)]