201327660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{372829}}^1$

素因数の和:372847

約数の個数: 48

約数和(自身を含む): 626354400

約数和(自身を除く): 425026740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 372829, 745658, 1118487, 1491316, 1864145, 2236974, 3355461, 3728290, 4473948, 5592435, 6710922, 7456580, 10066383, 11184870, 13421844, 16777305, 20132766, 22369740, 33554610, 40265532, 50331915, 67109220, 100663830, 201327660]

約数ペア:

[(1, 201327660), (2, 100663830), (3, 67109220), (4, 50331915), (5, 40265532), (6, 33554610), (9, 22369740), (10, 20132766), (12, 16777305), (15, 13421844), (18, 11184870), (20, 10066383), (27, 7456580), (30, 6710922), (36, 5592435), (45, 4473948), (54, 3728290), (60, 3355461), (90, 2236974), (108, 1864145), (135, 1491316), (180, 1118487), (270, 745658), (540, 372829)]