201648870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{12517}}^1$

素因数の和:12709

約数の個数: 48

約数和(自身を含む): 527258160

約数和(自身を除く): 325609290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 5370, 8055, 12517, 16110, 25034, 37551, 62585, 75102, 112653, 125170, 187755, 225306, 375510, 563265, 1126530, 2240543, 4481086, 6721629, 11202715, 13443258, 20164887, 22405430, 33608145, 40329774, 67216290, 100824435, 201648870]

約数ペア:

[(1, 201648870), (2, 100824435), (3, 67216290), (5, 40329774), (6, 33608145), (9, 22405430), (10, 20164887), (15, 13443258), (18, 11202715), (30, 6721629), (45, 4481086), (90, 2240543), (179, 1126530), (358, 563265), (537, 375510), (895, 225306), (1074, 187755), (1611, 125170), (1790, 112653), (2685, 75102), (3222, 62585), (5370, 37551), (8055, 25034), (12517, 16110)]