70223220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{130043}}^1$

素因数の和:130061

約数の個数: 48

約数和(自身を含む): 218473920

約数和(自身を除く): 148250700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 130043, 260086, 390129, 520172, 650215, 780258, 1170387, 1300430, 1560516, 1950645, 2340774, 2600860, 3511161, 3901290, 4681548, 5851935, 7022322, 7802580, 11703870, 14044644, 17555805, 23407740, 35111610, 70223220]

約数ペア:

[(1, 70223220), (2, 35111610), (3, 23407740), (4, 17555805), (5, 14044644), (6, 11703870), (9, 7802580), (10, 7022322), (12, 5851935), (15, 4681548), (18, 3901290), (20, 3511161), (27, 2600860), (30, 2340774), (36, 1950645), (45, 1560516), (54, 1300430), (60, 1170387), (90, 780258), (108, 650215), (135, 520172), (180, 390129), (270, 260086), (540, 130043)]