68756850

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{5659}}^1$

素因数の和:5686

約数の個数: 72

約数和(自身を含む): 191602320

約数和(自身を除く): 122845470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 5659, 6075, 11318, 12150, 16977, 28295, 33954, 50931, 56590, 84885, 101862, 141475, 152793, 169770, 254655, 282950, 305586, 424425, 458379, 509310, 763965, 848850, 916758, 1273275, 1375137, 1527930, 2291895, 2546550, 2750274, 3819825, 4583790, 6875685, 7639650, 11459475, 13751370, 22918950, 34378425, 68756850]

約数ペア:

[(1, 68756850), (2, 34378425), (3, 22918950), (5, 13751370), (6, 11459475), (9, 7639650), (10, 6875685), (15, 4583790), (18, 3819825), (25, 2750274), (27, 2546550), (30, 2291895), (45, 1527930), (50, 1375137), (54, 1273275), (75, 916758), (81, 848850), (90, 763965), (135, 509310), (150, 458379), (162, 424425), (225, 305586), (243, 282950), (270, 254655), (405, 169770), (450, 152793), (486, 141475), (675, 101862), (810, 84885), (1215, 56590), (1350, 50931), (2025, 33954), (2430, 28295), (4050, 16977), (5659, 12150), (6075, 11318)]