30363255

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 60170880

約数和(自身を除く): 29807625

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 73, 79, 81, 117, 135, 195, 219, 237, 351, 365, 395, 405, 585, 657, 711, 949, 1027, 1053, 1095, 1185, 1755, 1971, 2133, 2847, 3081, 3285, 3555, 4745, 5135, 5265, 5767, 5913, 6399, 8541, 9243, 9855, 10665, 14235, 15405, 17301, 25623, 27729, 28835, 29565, 31995, 42705, 46215, 51903, 74971, 76869, 83187, 86505, 128115, 138645, 155709, 224913, 259515, 374855, 384345, 415935, 467127, 674739, 778545, 1124565, 2024217, 2335635, 3373695, 6072651, 10121085, 30363255]

約数ペア:

[(1, 30363255), (3, 10121085), (5, 6072651), (9, 3373695), (13, 2335635), (15, 2024217), (27, 1124565), (39, 778545), (45, 674739), (65, 467127), (73, 415935), (79, 384345), (81, 374855), (117, 259515), (135, 224913), (195, 155709), (219, 138645), (237, 128115), (351, 86505), (365, 83187), (395, 76869), (405, 74971), (585, 51903), (657, 46215), (711, 42705), (949, 31995), (1027, 29565), (1053, 28835), (1095, 27729), (1185, 25623), (1755, 17301), (1971, 15405), (2133, 14235), (2847, 10665), (3081, 9855), (3285, 9243), (3555, 8541), (4745, 6399), (5135, 5913), (5265, 5767)]