856889160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{134731}}^1$

素因数の和:134798

約数の個数: 64

約数和(自身を含む): 2619190080

約数和(自身を除く): 1762300920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 134731, 269462, 404193, 538924, 673655, 808386, 1077848, 1347310, 1616772, 2020965, 2694620, 3233544, 4041930, 5389240, 7140743, 8083860, 14281486, 16167720, 21422229, 28562972, 35703715, 42844458, 57125944, 71407430, 85688916, 107111145, 142814860, 171377832, 214222290, 285629720, 428444580, 856889160]

約数ペア:

[(1, 856889160), (2, 428444580), (3, 285629720), (4, 214222290), (5, 171377832), (6, 142814860), (8, 107111145), (10, 85688916), (12, 71407430), (15, 57125944), (20, 42844458), (24, 35703715), (30, 28562972), (40, 21422229), (53, 16167720), (60, 14281486), (106, 8083860), (120, 7140743), (159, 5389240), (212, 4041930), (265, 3233544), (318, 2694620), (424, 2020965), (530, 1616772), (636, 1347310), (795, 1077848), (1060, 808386), (1272, 673655), (1590, 538924), (2120, 404193), (3180, 269462), (6360, 134731)]