43822620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 140894208

約数和(自身を除く): 97071588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 81, 90, 108, 127, 135, 142, 162, 180, 213, 243, 254, 270, 284, 324, 355, 381, 405, 426, 486, 508, 540, 635, 639, 710, 762, 810, 852, 972, 1065, 1143, 1215, 1270, 1278, 1420, 1524, 1620, 1905, 1917, 2130, 2286, 2430, 2540, 2556, 3195, 3429, 3810, 3834, 4260, 4572, 4860, 5715, 5751, 6390, 6858, 7620, 7668, 9017, 9585, 10287, 11430, 11502, 12780, 13716, 17145, 17253, 18034, 19170, 20574, 22860, 23004, 27051, 28755, 30861, 34290, 34506, 36068, 38340, 41148, 45085, 51435, 54102, 57510, 61722, 68580, 69012, 81153, 86265, 90170, 102870, 108204, 115020, 123444, 135255, 154305, 162306, 172530, 180340, 205740, 243459, 270510, 308610, 324612, 345060, 405765, 486918, 541020, 617220, 730377, 811530, 973836, 1217295, 1460754, 1623060, 2191131, 2434590, 2921508, 3651885, 4382262, 4869180, 7303770, 8764524, 10955655, 14607540, 21911310, 43822620]

約数ペア:

[(1, 43822620), (2, 21911310), (3, 14607540), (4, 10955655), (5, 8764524), (6, 7303770), (9, 4869180), (10, 4382262), (12, 3651885), (15, 2921508), (18, 2434590), (20, 2191131), (27, 1623060), (30, 1460754), (36, 1217295), (45, 973836), (54, 811530), (60, 730377), (71, 617220), (81, 541020), (90, 486918), (108, 405765), (127, 345060), (135, 324612), (142, 308610), (162, 270510), (180, 243459), (213, 205740), (243, 180340), (254, 172530), (270, 162306), (284, 154305), (324, 135255), (355, 123444), (381, 115020), (405, 108204), (426, 102870), (486, 90170), (508, 86265), (540, 81153), (635, 69012), (639, 68580), (710, 61722), (762, 57510), (810, 54102), (852, 51435), (972, 45085), (1065, 41148), (1143, 38340), (1215, 36068), (1270, 34506), (1278, 34290), (1420, 30861), (1524, 28755), (1620, 27051), (1905, 23004), (1917, 22860), (2130, 20574), (2286, 19170), (2430, 18034), (2540, 17253), (2556, 17145), (3195, 13716), (3429, 12780), (3810, 11502), (3834, 11430), (4260, 10287), (4572, 9585), (4860, 9017), (5715, 7668), (5751, 7620), (6390, 6858)]