59995845

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 144

約数和(自身を含む): 137030400

約数和(自身を除く): 77034555

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 23, 35, 39, 45, 49, 63, 65, 69, 91, 105, 115, 117, 147, 161, 169, 195, 207, 245, 273, 299, 315, 343, 345, 441, 455, 483, 507, 585, 637, 735, 805, 819, 845, 897, 1029, 1035, 1127, 1183, 1365, 1449, 1495, 1521, 1715, 1911, 2093, 2205, 2415, 2535, 2691, 3087, 3185, 3381, 3549, 3887, 4095, 4459, 4485, 5145, 5635, 5733, 5915, 6279, 7245, 7605, 7889, 8281, 9555, 10143, 10465, 10647, 11661, 13377, 13455, 14651, 15435, 16905, 17745, 18837, 19435, 22295, 23667, 24843, 27209, 28665, 31395, 34983, 39445, 40131, 41405, 43953, 50715, 53235, 57967, 58305, 66885, 71001, 73255, 74529, 81627, 94185, 102557, 118335, 124215, 131859, 136045, 173901, 174915, 190463, 200655, 219765, 244881, 289835, 307671, 355005, 372645, 408135, 512785, 521703, 571389, 659295, 869505, 923013, 952315, 1224405, 1333241, 1538355, 1714167, 2608515, 2856945, 3999723, 4615065, 6666205, 8570835, 11999169, 19998615, 59995845]

約数ペア:

[(1, 59995845), (3, 19998615), (5, 11999169), (7, 8570835), (9, 6666205), (13, 4615065), (15, 3999723), (21, 2856945), (23, 2608515), (35, 1714167), (39, 1538355), (45, 1333241), (49, 1224405), (63, 952315), (65, 923013), (69, 869505), (91, 659295), (105, 571389), (115, 521703), (117, 512785), (147, 408135), (161, 372645), (169, 355005), (195, 307671), (207, 289835), (245, 244881), (273, 219765), (299, 200655), (315, 190463), (343, 174915), (345, 173901), (441, 136045), (455, 131859), (483, 124215), (507, 118335), (585, 102557), (637, 94185), (735, 81627), (805, 74529), (819, 73255), (845, 71001), (897, 66885), (1029, 58305), (1035, 57967), (1127, 53235), (1183, 50715), (1365, 43953), (1449, 41405), (1495, 40131), (1521, 39445), (1715, 34983), (1911, 31395), (2093, 28665), (2205, 27209), (2415, 24843), (2535, 23667), (2691, 22295), (3087, 19435), (3185, 18837), (3381, 17745), (3549, 16905), (3887, 15435), (4095, 14651), (4459, 13455), (4485, 13377), (5145, 11661), (5635, 10647), (5733, 10465), (5915, 10143), (6279, 9555), (7245, 8281), (7605, 7889)]