30670470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10993}}^1$

素因数の和:11037

約数の個数: 48

約数和(自身を含む): 82323072

約数和(自身を除く): 51652602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 10993, 21986, 32979, 54965, 65958, 98937, 109930, 164895, 197874, 329790, 340783, 494685, 681566, 989370, 1022349, 1703915, 2044698, 3067047, 3407830, 5111745, 6134094, 10223490, 15335235, 30670470]

約数ペア:

[(1, 30670470), (2, 15335235), (3, 10223490), (5, 6134094), (6, 5111745), (9, 3407830), (10, 3067047), (15, 2044698), (18, 1703915), (30, 1022349), (31, 989370), (45, 681566), (62, 494685), (90, 340783), (93, 329790), (155, 197874), (186, 164895), (279, 109930), (310, 98937), (465, 65958), (558, 54965), (930, 32979), (1395, 21986), (2790, 10993)]