22443660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:1943

約数の個数: 72

約数和(自身を含む): 69132336

約数和(自身を除く): 46688676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 1861, 2010, 2412, 3015, 3722, 4020, 5583, 6030, 7444, 9305, 11166, 12060, 16749, 18610, 22332, 27915, 33498, 37220, 55830, 66996, 83745, 111660, 124687, 167490, 249374, 334980, 374061, 498748, 623435, 748122, 1122183, 1246870, 1496244, 1870305, 2244366, 2493740, 3740610, 4488732, 5610915, 7481220, 11221830, 22443660]

約数ペア:

[(1, 22443660), (2, 11221830), (3, 7481220), (4, 5610915), (5, 4488732), (6, 3740610), (9, 2493740), (10, 2244366), (12, 1870305), (15, 1496244), (18, 1246870), (20, 1122183), (30, 748122), (36, 623435), (45, 498748), (60, 374061), (67, 334980), (90, 249374), (134, 167490), (180, 124687), (201, 111660), (268, 83745), (335, 66996), (402, 55830), (603, 37220), (670, 33498), (804, 27915), (1005, 22332), (1206, 18610), (1340, 16749), (1861, 12060), (2010, 11166), (2412, 9305), (3015, 7444), (3722, 6030), (4020, 5583)]