150823980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3659}}^1$

素因数の和:3903

約数の個数: 72

約数和(自身を含む): 459622800

約数和(自身を除く): 308798820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1145, 1374, 2061, 2290, 2748, 3435, 3659, 4122, 4580, 6870, 7318, 8244, 10305, 10977, 13740, 14636, 18295, 20610, 21954, 32931, 36590, 41220, 43908, 54885, 65862, 73180, 109770, 131724, 164655, 219540, 329310, 658620, 837911, 1675822, 2513733, 3351644, 4189555, 5027466, 7541199, 8379110, 10054932, 12568665, 15082398, 16758220, 25137330, 30164796, 37705995, 50274660, 75411990, 150823980]

約数ペア:

[(1, 150823980), (2, 75411990), (3, 50274660), (4, 37705995), (5, 30164796), (6, 25137330), (9, 16758220), (10, 15082398), (12, 12568665), (15, 10054932), (18, 8379110), (20, 7541199), (30, 5027466), (36, 4189555), (45, 3351644), (60, 2513733), (90, 1675822), (180, 837911), (229, 658620), (458, 329310), (687, 219540), (916, 164655), (1145, 131724), (1374, 109770), (2061, 73180), (2290, 65862), (2748, 54885), (3435, 43908), (3659, 41220), (4122, 36590), (4580, 32931), (6870, 21954), (7318, 20610), (8244, 18295), (10305, 14636), (10977, 13740)]