12996822780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{50387}}^1$

素因数の和:51835

約数の個数: 72

約数和(自身を含む): 39451990032

約数和(自身を除く): 26455167252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1433, 2866, 4299, 5732, 7165, 8598, 12897, 14330, 17196, 21495, 25794, 28660, 42990, 50387, 51588, 64485, 85980, 100774, 128970, 151161, 201548, 251935, 257940, 302322, 453483, 503870, 604644, 755805, 906966, 1007740, 1511610, 1813932, 2267415, 3023220, 4534830, 9069660, 72204571, 144409142, 216613713, 288818284, 361022855, 433227426, 649841139, 722045710, 866454852, 1083068565, 1299682278, 1444091420, 2166137130, 2599364556, 3249205695, 4332274260, 6498411390, 12996822780]

約数ペア:

[(1, 12996822780), (2, 6498411390), (3, 4332274260), (4, 3249205695), (5, 2599364556), (6, 2166137130), (9, 1444091420), (10, 1299682278), (12, 1083068565), (15, 866454852), (18, 722045710), (20, 649841139), (30, 433227426), (36, 361022855), (45, 288818284), (60, 216613713), (90, 144409142), (180, 72204571), (1433, 9069660), (2866, 4534830), (4299, 3023220), (5732, 2267415), (7165, 1813932), (8598, 1511610), (12897, 1007740), (14330, 906966), (17196, 755805), (21495, 604644), (25794, 503870), (28660, 453483), (42990, 302322), (50387, 257940), (51588, 251935), (64485, 201548), (85980, 151161), (100774, 128970)]