40020435

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 88583040

約数和(自身を除く): 48562605

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 29, 35, 39, 45, 63, 65, 87, 91, 105, 117, 145, 195, 203, 261, 273, 315, 337, 377, 435, 455, 585, 609, 819, 1011, 1015, 1131, 1305, 1365, 1685, 1827, 1885, 2359, 2639, 3033, 3045, 3393, 4095, 4381, 5055, 5655, 7077, 7917, 9135, 9773, 11795, 13143, 13195, 15165, 16965, 21231, 21905, 23751, 29319, 30667, 35385, 39429, 39585, 48865, 65715, 68411, 87957, 92001, 106155, 118755, 127049, 146595, 153335, 197145, 205233, 276003, 342055, 381147, 439785, 460005, 615699, 635245, 889343, 1026165, 1143441, 1380015, 1905735, 2668029, 3078495, 4446715, 5717205, 8004087, 13340145, 40020435]

約数ペア:

[(1, 40020435), (3, 13340145), (5, 8004087), (7, 5717205), (9, 4446715), (13, 3078495), (15, 2668029), (21, 1905735), (29, 1380015), (35, 1143441), (39, 1026165), (45, 889343), (63, 635245), (65, 615699), (87, 460005), (91, 439785), (105, 381147), (117, 342055), (145, 276003), (195, 205233), (203, 197145), (261, 153335), (273, 146595), (315, 127049), (337, 118755), (377, 106155), (435, 92001), (455, 87957), (585, 68411), (609, 65715), (819, 48865), (1011, 39585), (1015, 39429), (1131, 35385), (1305, 30667), (1365, 29319), (1685, 23751), (1827, 21905), (1885, 21231), (2359, 16965), (2639, 15165), (3033, 13195), (3045, 13143), (3393, 11795), (4095, 9773), (4381, 9135), (5055, 7917), (5655, 7077)]