77540910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{152041}}^1$

素因数の和:152068

約数の個数: 32

約数和(自身を含む): 197046432

約数和(自身を除く): 119505522

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 152041, 304082, 456123, 760205, 912246, 1520410, 2280615, 2584697, 4561230, 5169394, 7754091, 12923485, 15508182, 25846970, 38770455, 77540910]

約数ペア:

[(1, 77540910), (2, 38770455), (3, 25846970), (5, 15508182), (6, 12923485), (10, 7754091), (15, 5169394), (17, 4561230), (30, 2584697), (34, 2280615), (51, 1520410), (85, 912246), (102, 760205), (170, 456123), (255, 304082), (510, 152041)]