22775580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:865

約数の個数: 120

約数和(自身を含む): 75742128

約数和(自身を除く): 52966548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 827, 918, 1020, 1377, 1530, 1620, 1654, 1836, 2295, 2481, 2754, 3060, 3308, 4135, 4590, 4962, 5508, 6885, 7443, 8270, 9180, 9924, 12405, 13770, 14059, 14886, 16540, 22329, 24810, 27540, 28118, 29772, 37215, 42177, 44658, 49620, 56236, 66987, 70295, 74430, 84354, 89316, 111645, 126531, 133974, 140590, 148860, 168708, 210885, 223290, 253062, 267948, 281180, 334935, 379593, 421770, 446580, 506124, 632655, 669870, 759186, 843540, 1138779, 1265310, 1339740, 1518372, 1897965, 2277558, 2530620, 3795930, 4555116, 5693895, 7591860, 11387790, 22775580]

約数ペア:

[(1, 22775580), (2, 11387790), (3, 7591860), (4, 5693895), (5, 4555116), (6, 3795930), (9, 2530620), (10, 2277558), (12, 1897965), (15, 1518372), (17, 1339740), (18, 1265310), (20, 1138779), (27, 843540), (30, 759186), (34, 669870), (36, 632655), (45, 506124), (51, 446580), (54, 421770), (60, 379593), (68, 334935), (81, 281180), (85, 267948), (90, 253062), (102, 223290), (108, 210885), (135, 168708), (153, 148860), (162, 140590), (170, 133974), (180, 126531), (204, 111645), (255, 89316), (270, 84354), (306, 74430), (324, 70295), (340, 66987), (405, 56236), (459, 49620), (510, 44658), (540, 42177), (612, 37215), (765, 29772), (810, 28118), (827, 27540), (918, 24810), (1020, 22329), (1377, 16540), (1530, 14886), (1620, 14059), (1654, 13770), (1836, 12405), (2295, 9924), (2481, 9180), (2754, 8270), (3060, 7443), (3308, 6885), (4135, 5508), (4590, 4962)]