26707830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38707}}^1$

素因数の和:38740

約数の個数: 32

約数和(自身を含む): 66887424

約数和(自身を除く): 40179594

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 38707, 77414, 116121, 193535, 232242, 387070, 580605, 890261, 1161210, 1780522, 2670783, 4451305, 5341566, 8902610, 13353915, 26707830]

約数ペア:

[(1, 26707830), (2, 13353915), (3, 8902610), (5, 5341566), (6, 4451305), (10, 2670783), (15, 1780522), (23, 1161210), (30, 890261), (46, 580605), (69, 387070), (115, 232242), (138, 193535), (230, 116121), (345, 77414), (690, 38707)]