70807275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 163108608

約数和(自身を除く): 92301333

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 61, 63, 67, 75, 77, 99, 105, 165, 175, 183, 201, 225, 231, 275, 305, 315, 335, 385, 427, 469, 495, 525, 549, 603, 671, 693, 737, 825, 915, 1005, 1155, 1281, 1407, 1525, 1575, 1675, 1925, 2013, 2135, 2211, 2345, 2475, 2745, 3015, 3355, 3465, 3685, 3843, 4087, 4221, 4575, 4697, 5025, 5159, 5775, 6039, 6405, 6633, 7035, 10065, 10675, 11055, 11725, 12261, 13725, 14091, 15075, 15477, 16775, 17325, 18425, 19215, 20435, 21105, 23485, 25795, 28609, 30195, 32025, 33165, 35175, 36783, 42273, 44957, 46431, 50325, 55275, 61305, 70455, 77385, 85827, 96075, 102175, 105525, 117425, 128975, 134871, 143045, 150975, 165825, 183915, 211365, 224785, 232155, 257481, 306525, 314699, 352275, 386925, 404613, 429135, 674355, 715225, 919575, 944097, 1056825, 1123925, 1160775, 1287405, 1573495, 2023065, 2145675, 2832291, 3371775, 4720485, 6437025, 7867475, 10115325, 14161455, 23602425, 70807275]

約数ペア:

[(1, 70807275), (3, 23602425), (5, 14161455), (7, 10115325), (9, 7867475), (11, 6437025), (15, 4720485), (21, 3371775), (25, 2832291), (33, 2145675), (35, 2023065), (45, 1573495), (55, 1287405), (61, 1160775), (63, 1123925), (67, 1056825), (75, 944097), (77, 919575), (99, 715225), (105, 674355), (165, 429135), (175, 404613), (183, 386925), (201, 352275), (225, 314699), (231, 306525), (275, 257481), (305, 232155), (315, 224785), (335, 211365), (385, 183915), (427, 165825), (469, 150975), (495, 143045), (525, 134871), (549, 128975), (603, 117425), (671, 105525), (693, 102175), (737, 96075), (825, 85827), (915, 77385), (1005, 70455), (1155, 61305), (1281, 55275), (1407, 50325), (1525, 46431), (1575, 44957), (1675, 42273), (1925, 36783), (2013, 35175), (2135, 33165), (2211, 32025), (2345, 30195), (2475, 28609), (2745, 25795), (3015, 23485), (3355, 21105), (3465, 20435), (3685, 19215), (3843, 18425), (4087, 17325), (4221, 16775), (4575, 15477), (4697, 15075), (5025, 14091), (5159, 13725), (5775, 12261), (6039, 11725), (6405, 11055), (6633, 10675), (7035, 10065)]