1139156910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{744547}}^1$

素因数の和:744577

約数の個数: 48

約数和(自身を含む): 3136036176

約数和(自身を除く): 1996879266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 744547, 1489094, 2233641, 3722735, 4467282, 6700923, 7445470, 11168205, 12657299, 13401846, 22336410, 25314598, 33504615, 37971897, 63286495, 67009230, 75943794, 113915691, 126572990, 189859485, 227831382, 379718970, 569578455, 1139156910]

約数ペア:

[(1, 1139156910), (2, 569578455), (3, 379718970), (5, 227831382), (6, 189859485), (9, 126572990), (10, 113915691), (15, 75943794), (17, 67009230), (18, 63286495), (30, 37971897), (34, 33504615), (45, 25314598), (51, 22336410), (85, 13401846), (90, 12657299), (102, 11168205), (153, 7445470), (170, 6700923), (255, 4467282), (306, 3722735), (510, 2233641), (765, 1489094), (1530, 744547)]