230021370

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:391

約数の個数: 112

約数和(自身を含む): 627994080

約数和(自身を除く): 397972710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 139, 162, 227, 243, 270, 278, 405, 417, 454, 486, 681, 695, 729, 810, 834, 1135, 1215, 1251, 1362, 1390, 1458, 2043, 2085, 2270, 2430, 2502, 3405, 3645, 3753, 4086, 4170, 6129, 6255, 6810, 7290, 7506, 10215, 11259, 12258, 12510, 18387, 18765, 20430, 22518, 30645, 31553, 33777, 36774, 37530, 55161, 56295, 61290, 63106, 67554, 91935, 94659, 101331, 110322, 112590, 157765, 165483, 168885, 183870, 189318, 202662, 275805, 283977, 315530, 330966, 337770, 473295, 506655, 551610, 567954, 827415, 851931, 946590, 1013310, 1419885, 1654830, 1703862, 2555793, 2839770, 4259655, 5111586, 7667379, 8519310, 12778965, 15334758, 23002137, 25557930, 38336895, 46004274, 76673790, 115010685, 230021370]

約数ペア:

[(1, 230021370), (2, 115010685), (3, 76673790), (5, 46004274), (6, 38336895), (9, 25557930), (10, 23002137), (15, 15334758), (18, 12778965), (27, 8519310), (30, 7667379), (45, 5111586), (54, 4259655), (81, 2839770), (90, 2555793), (135, 1703862), (139, 1654830), (162, 1419885), (227, 1013310), (243, 946590), (270, 851931), (278, 827415), (405, 567954), (417, 551610), (454, 506655), (486, 473295), (681, 337770), (695, 330966), (729, 315530), (810, 283977), (834, 275805), (1135, 202662), (1215, 189318), (1251, 183870), (1362, 168885), (1390, 165483), (1458, 157765), (2043, 112590), (2085, 110322), (2270, 101331), (2430, 94659), (2502, 91935), (3405, 67554), (3645, 63106), (3753, 61290), (4086, 56295), (4170, 55161), (6129, 37530), (6255, 36774), (6810, 33777), (7290, 31553), (7506, 30645), (10215, 22518), (11259, 20430), (12258, 18765), (12510, 18387)]