47435115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 103219200

約数和(自身を除く): 55784085

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 31, 35, 39, 57, 59, 65, 91, 93, 95, 105, 133, 155, 177, 195, 217, 247, 273, 285, 295, 399, 403, 413, 455, 465, 589, 651, 665, 741, 767, 885, 1085, 1121, 1209, 1235, 1239, 1365, 1729, 1767, 1829, 1995, 2015, 2065, 2301, 2821, 2945, 3255, 3363, 3705, 3835, 4123, 5187, 5369, 5487, 5605, 6045, 6195, 7657, 7847, 8463, 8645, 8835, 9145, 11505, 12369, 12803, 14105, 14573, 16107, 16815, 20615, 22971, 23541, 23777, 25935, 26845, 27435, 34751, 38285, 38409, 39235, 42315, 43719, 53599, 61845, 64015, 71331, 72865, 80535, 102011, 104253, 114855, 117705, 118885, 160797, 166439, 173755, 192045, 218595, 243257, 267995, 306033, 356655, 451763, 499317, 510055, 521265, 729771, 803985, 832195, 1216285, 1355289, 1530165, 2258815, 2496585, 3162341, 3648855, 6776445, 9487023, 15811705, 47435115]

約数ペア:

[(1, 47435115), (3, 15811705), (5, 9487023), (7, 6776445), (13, 3648855), (15, 3162341), (19, 2496585), (21, 2258815), (31, 1530165), (35, 1355289), (39, 1216285), (57, 832195), (59, 803985), (65, 729771), (91, 521265), (93, 510055), (95, 499317), (105, 451763), (133, 356655), (155, 306033), (177, 267995), (195, 243257), (217, 218595), (247, 192045), (273, 173755), (285, 166439), (295, 160797), (399, 118885), (403, 117705), (413, 114855), (455, 104253), (465, 102011), (589, 80535), (651, 72865), (665, 71331), (741, 64015), (767, 61845), (885, 53599), (1085, 43719), (1121, 42315), (1209, 39235), (1235, 38409), (1239, 38285), (1365, 34751), (1729, 27435), (1767, 26845), (1829, 25935), (1995, 23777), (2015, 23541), (2065, 22971), (2301, 20615), (2821, 16815), (2945, 16107), (3255, 14573), (3363, 14105), (3705, 12803), (3835, 12369), (4123, 11505), (5187, 9145), (5369, 8835), (5487, 8645), (5605, 8463), (6045, 7847), (6195, 7657)]