200070450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{26153}}^1$

素因数の和:26188

約数の個数: 72

約数和(自身を含む): 569163348

約数和(自身を除く): 369092898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 26153, 52306, 78459, 130765, 156918, 235377, 261530, 392295, 444601, 470754, 653825, 784590, 889202, 1176885, 1307650, 1333803, 1961475, 2223005, 2353770, 2667606, 3922950, 4001409, 4446010, 5884425, 6669015, 8002818, 11115025, 11768850, 13338030, 20007045, 22230050, 33345075, 40014090, 66690150, 100035225, 200070450]

約数ペア:

[(1, 200070450), (2, 100035225), (3, 66690150), (5, 40014090), (6, 33345075), (9, 22230050), (10, 20007045), (15, 13338030), (17, 11768850), (18, 11115025), (25, 8002818), (30, 6669015), (34, 5884425), (45, 4446010), (50, 4001409), (51, 3922950), (75, 2667606), (85, 2353770), (90, 2223005), (102, 1961475), (150, 1333803), (153, 1307650), (170, 1176885), (225, 889202), (255, 784590), (306, 653825), (425, 470754), (450, 444601), (510, 392295), (765, 261530), (850, 235377), (1275, 156918), (1530, 130765), (2550, 78459), (3825, 52306), (7650, 26153)]