144581490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{535487}}^1$

素因数の和:535503

約数の個数: 32

約数和(自身を含む): 385551360

約数和(自身を除く): 240969870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 535487, 1070974, 1606461, 2677435, 3212922, 4819383, 5354870, 8032305, 9638766, 14458149, 16064610, 24096915, 28916298, 48193830, 72290745, 144581490]

約数ペア:

[(1, 144581490), (2, 72290745), (3, 48193830), (5, 28916298), (6, 24096915), (9, 16064610), (10, 14458149), (15, 9638766), (18, 8032305), (27, 5354870), (30, 4819383), (45, 3212922), (54, 2677435), (90, 1606461), (135, 1070974), (270, 535487)]