22618170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4409}}^1$

素因数の和:4444

約数の個数: 64

約数和(自身を含む): 63504000

約数和(自身を除く): 40885830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 4409, 5130, 8818, 13227, 22045, 26454, 39681, 44090, 66135, 79362, 83771, 119043, 132270, 167542, 198405, 238086, 251313, 396810, 418855, 502626, 595215, 753939, 837710, 1190430, 1256565, 1507878, 2261817, 2513130, 3769695, 4523634, 7539390, 11309085, 22618170]

約数ペア:

[(1, 22618170), (2, 11309085), (3, 7539390), (5, 4523634), (6, 3769695), (9, 2513130), (10, 2261817), (15, 1507878), (18, 1256565), (19, 1190430), (27, 837710), (30, 753939), (38, 595215), (45, 502626), (54, 418855), (57, 396810), (90, 251313), (95, 238086), (114, 198405), (135, 167542), (171, 132270), (190, 119043), (270, 83771), (285, 79362), (342, 66135), (513, 44090), (570, 39681), (855, 26454), (1026, 22045), (1710, 13227), (2565, 8818), (4409, 5130)]