79259715

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 80

約数和(自身を含む): 150543360

約数和(自身を除く): 71283645

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 59, 81, 93, 107, 135, 155, 177, 279, 295, 321, 405, 465, 531, 535, 837, 885, 963, 1395, 1593, 1605, 1829, 2511, 2655, 2889, 3317, 4185, 4779, 4815, 5487, 6313, 7965, 8667, 9145, 9951, 12555, 14445, 16461, 16585, 18939, 23895, 27435, 29853, 31565, 43335, 49383, 49755, 56817, 82305, 89559, 94695, 148149, 149265, 170451, 195703, 246915, 268677, 284085, 447795, 511353, 587109, 740745, 852255, 978515, 1343385, 1761327, 2556765, 2935545, 5283981, 8806635, 15851943, 26419905, 79259715]

約数ペア:

[(1, 79259715), (3, 26419905), (5, 15851943), (9, 8806635), (15, 5283981), (27, 2935545), (31, 2556765), (45, 1761327), (59, 1343385), (81, 978515), (93, 852255), (107, 740745), (135, 587109), (155, 511353), (177, 447795), (279, 284085), (295, 268677), (321, 246915), (405, 195703), (465, 170451), (531, 149265), (535, 148149), (837, 94695), (885, 89559), (963, 82305), (1395, 56817), (1593, 49755), (1605, 49383), (1829, 43335), (2511, 31565), (2655, 29853), (2889, 27435), (3317, 23895), (4185, 18939), (4779, 16585), (4815, 16461), (5487, 14445), (6313, 12555), (7965, 9951), (8667, 9145)]