16602180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{5647}}^1$

素因数の和:5673

約数の個数: 72

約数和(自身を含む): 54085248

約数和(自身を除く): 37483068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 5647, 11294, 16941, 22588, 28235, 33882, 39529, 56470, 67764, 79058, 84705, 112940, 118587, 158116, 169410, 197645, 237174, 276703, 338820, 395290, 474348, 553406, 592935, 790580, 830109, 1106812, 1185870, 1383515, 1660218, 2371740, 2767030, 3320436, 4150545, 5534060, 8301090, 16602180]

約数ペア:

[(1, 16602180), (2, 8301090), (3, 5534060), (4, 4150545), (5, 3320436), (6, 2767030), (7, 2371740), (10, 1660218), (12, 1383515), (14, 1185870), (15, 1106812), (20, 830109), (21, 790580), (28, 592935), (30, 553406), (35, 474348), (42, 395290), (49, 338820), (60, 276703), (70, 237174), (84, 197645), (98, 169410), (105, 158116), (140, 118587), (147, 112940), (196, 84705), (210, 79058), (245, 67764), (294, 56470), (420, 39529), (490, 33882), (588, 28235), (735, 22588), (980, 16941), (1470, 11294), (2940, 5647)]