60280065

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 114739200

約数和(自身を除く): 54459135

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 71, 95, 135, 171, 213, 285, 331, 355, 513, 639, 855, 993, 1065, 1349, 1655, 1917, 2565, 2979, 3195, 4047, 4965, 6289, 6745, 8937, 9585, 12141, 14895, 18867, 20235, 23501, 31445, 36423, 44685, 56601, 60705, 70503, 94335, 117505, 169803, 182115, 211509, 283005, 352515, 446519, 634527, 849015, 1057545, 1339557, 2232595, 3172635, 4018671, 6697785, 12056013, 20093355, 60280065]

約数ペア:

[(1, 60280065), (3, 20093355), (5, 12056013), (9, 6697785), (15, 4018671), (19, 3172635), (27, 2232595), (45, 1339557), (57, 1057545), (71, 849015), (95, 634527), (135, 446519), (171, 352515), (213, 283005), (285, 211509), (331, 182115), (355, 169803), (513, 117505), (639, 94335), (855, 70503), (993, 60705), (1065, 56601), (1349, 44685), (1655, 36423), (1917, 31445), (2565, 23501), (2979, 20235), (3195, 18867), (4047, 14895), (4965, 12141), (6289, 9585), (6745, 8937)]