3009240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 10548720

約数和(自身を除く): 7539480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 643, 780, 936, 1170, 1286, 1560, 1929, 2340, 2572, 3215, 3858, 4680, 5144, 5787, 6430, 7716, 8359, 9645, 11574, 12860, 15432, 16718, 19290, 23148, 25077, 25720, 28935, 33436, 38580, 41795, 46296, 50154, 57870, 66872, 75231, 77160, 83590, 100308, 115740, 125385, 150462, 167180, 200616, 231480, 250770, 300924, 334360, 376155, 501540, 601848, 752310, 1003080, 1504620, 3009240]

約数ペア:

[(1, 3009240), (2, 1504620), (3, 1003080), (4, 752310), (5, 601848), (6, 501540), (8, 376155), (9, 334360), (10, 300924), (12, 250770), (13, 231480), (15, 200616), (18, 167180), (20, 150462), (24, 125385), (26, 115740), (30, 100308), (36, 83590), (39, 77160), (40, 75231), (45, 66872), (52, 57870), (60, 50154), (65, 46296), (72, 41795), (78, 38580), (90, 33436), (104, 28935), (117, 25720), (120, 25077), (130, 23148), (156, 19290), (180, 16718), (195, 15432), (234, 12860), (260, 11574), (312, 9645), (360, 8359), (390, 7716), (468, 6430), (520, 5787), (585, 5144), (643, 4680), (780, 3858), (936, 3215), (1170, 2572), (1286, 2340), (1560, 1929)]