15698480940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29071261}}^1$

素因数の和:29071279

約数の個数: 48

約数和(自身を含む): 48839720160

約数和(自身を除く): 33141239220

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, 29071261, 58142522, 87213783, 116285044, 145356305, 174427566, 261641349, 290712610, 348855132, 436068915, 523282698, 581425220, 784924047, 872137830, 1046565396, 1308206745, 1569848094, 1744275660, 2616413490, 3139696188, 3924620235, 5232826980, 7849240470, 15698480940]

約数ペア:

[(1, 15698480940), (2, 7849240470), (3, 5232826980), (4, 3924620235), (5, 3139696188), (6, 2616413490), (9, 1744275660), (10, 1569848094), (12, 1308206745), (15, 1046565396), (18, 872137830), (20, 784924047), (27, 581425220), (30, 523282698), (36, 436068915), (45, 348855132), (54, 290712610), (60, 261641349), (90, 174427566), (108, 145356305), (135, 116285044), (180, 87213783), (270, 58142522), (540, 29071261)]