62495145

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 123100560

約数和(自身を除く): 60605415

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 51, 81, 85, 87, 135, 145, 153, 255, 261, 313, 405, 435, 459, 493, 765, 783, 939, 1305, 1377, 1479, 1565, 2295, 2349, 2465, 2817, 3915, 4437, 4695, 5321, 6885, 7395, 8451, 9077, 11745, 13311, 14085, 15963, 22185, 25353, 26605, 27231, 39933, 42255, 45385, 47889, 66555, 79815, 81693, 126765, 136155, 143667, 154309, 199665, 239445, 245079, 408465, 431001, 462927, 718335, 735237, 771545, 1225395, 1388781, 2155005, 2314635, 3676185, 4166343, 6943905, 12499029, 20831715, 62495145]

約数ペア:

[(1, 62495145), (3, 20831715), (5, 12499029), (9, 6943905), (15, 4166343), (17, 3676185), (27, 2314635), (29, 2155005), (45, 1388781), (51, 1225395), (81, 771545), (85, 735237), (87, 718335), (135, 462927), (145, 431001), (153, 408465), (255, 245079), (261, 239445), (313, 199665), (405, 154309), (435, 143667), (459, 136155), (493, 126765), (765, 81693), (783, 79815), (939, 66555), (1305, 47889), (1377, 45385), (1479, 42255), (1565, 39933), (2295, 27231), (2349, 26605), (2465, 25353), (2817, 22185), (3915, 15963), (4437, 14085), (4695, 13311), (5321, 11745), (6885, 9077), (7395, 8451)]