128545110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16417}}^1$

素因数の和:16462

約数の個数: 64

約数和(自身を含む): 354628800

約数和(自身を除く): 226083690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 16417, 32834, 49251, 82085, 98502, 147753, 164170, 246255, 295506, 443259, 476093, 492510, 738765, 886518, 952186, 1428279, 1477530, 2216295, 2380465, 2856558, 4284837, 4432590, 4760930, 7141395, 8569674, 12854511, 14282790, 21424185, 25709022, 42848370, 64272555, 128545110]

約数ペア:

[(1, 128545110), (2, 64272555), (3, 42848370), (5, 25709022), (6, 21424185), (9, 14282790), (10, 12854511), (15, 8569674), (18, 7141395), (27, 4760930), (29, 4432590), (30, 4284837), (45, 2856558), (54, 2380465), (58, 2216295), (87, 1477530), (90, 1428279), (135, 952186), (145, 886518), (174, 738765), (261, 492510), (270, 476093), (290, 443259), (435, 295506), (522, 246255), (783, 164170), (870, 147753), (1305, 98502), (1566, 82085), (2610, 49251), (3915, 32834), (7830, 16417)]