306036324

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20887}}^1$

素因数の和:20945

約数の個数: 72

約数和(自身を含む): 866768448

約数和(自身を除く): 560732124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 7326, 14652, 20887, 41774, 62661, 83548, 125322, 187983, 229757, 250644, 375966, 459514, 689271, 751932, 772819, 919028, 1378542, 1545638, 2067813, 2318457, 2757084, 3091276, 4135626, 4636914, 6955371, 8271252, 8501009, 9273828, 13910742, 17002018, 25503027, 27821484, 34004036, 51006054, 76509081, 102012108, 153018162, 306036324]

約数ペア:

[(1, 306036324), (2, 153018162), (3, 102012108), (4, 76509081), (6, 51006054), (9, 34004036), (11, 27821484), (12, 25503027), (18, 17002018), (22, 13910742), (33, 9273828), (36, 8501009), (37, 8271252), (44, 6955371), (66, 4636914), (74, 4135626), (99, 3091276), (111, 2757084), (132, 2318457), (148, 2067813), (198, 1545638), (222, 1378542), (333, 919028), (396, 772819), (407, 751932), (444, 689271), (666, 459514), (814, 375966), (1221, 250644), (1332, 229757), (1628, 187983), (2442, 125322), (3663, 83548), (4884, 62661), (7326, 41774), (14652, 20887)]