117090120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{139393}}^1$

素因数の和:139414

約数の個数: 64

約数和(自身を含む): 401454720

約数和(自身を除く): 284364600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 139393, 278786, 418179, 557572, 696965, 836358, 975751, 1115144, 1393930, 1672716, 1951502, 2090895, 2787860, 2927253, 3345432, 3903004, 4181790, 4878755, 5575720, 5854506, 7806008, 8363580, 9757510, 11709012, 14636265, 16727160, 19515020, 23418024, 29272530, 39030040, 58545060, 117090120]

約数ペア:

[(1, 117090120), (2, 58545060), (3, 39030040), (4, 29272530), (5, 23418024), (6, 19515020), (7, 16727160), (8, 14636265), (10, 11709012), (12, 9757510), (14, 8363580), (15, 7806008), (20, 5854506), (21, 5575720), (24, 4878755), (28, 4181790), (30, 3903004), (35, 3345432), (40, 2927253), (42, 2787860), (56, 2090895), (60, 1951502), (70, 1672716), (84, 1393930), (105, 1115144), (120, 975751), (140, 836358), (168, 696965), (210, 557572), (280, 418179), (420, 278786), (840, 139393)]