83082915

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 162489600

約数和(自身を除く): 79406685

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 59, 61, 81, 95, 135, 171, 177, 183, 243, 285, 295, 305, 405, 513, 531, 549, 855, 885, 915, 1121, 1159, 1215, 1539, 1593, 1647, 2565, 2655, 2745, 3363, 3477, 3599, 4617, 4779, 4941, 5605, 5795, 7695, 7965, 8235, 10089, 10431, 10797, 14337, 14823, 16815, 17385, 17995, 23085, 23895, 24705, 30267, 31293, 32391, 50445, 52155, 53985, 68381, 71685, 74115, 90801, 93879, 97173, 151335, 156465, 161955, 205143, 272403, 281637, 291519, 341905, 454005, 469395, 485865, 615429, 874557, 1025715, 1362015, 1408185, 1457595, 1846287, 3077145, 4372785, 5538861, 9231435, 16616583, 27694305, 83082915]

約数ペア:

[(1, 83082915), (3, 27694305), (5, 16616583), (9, 9231435), (15, 5538861), (19, 4372785), (27, 3077145), (45, 1846287), (57, 1457595), (59, 1408185), (61, 1362015), (81, 1025715), (95, 874557), (135, 615429), (171, 485865), (177, 469395), (183, 454005), (243, 341905), (285, 291519), (295, 281637), (305, 272403), (405, 205143), (513, 161955), (531, 156465), (549, 151335), (855, 97173), (885, 93879), (915, 90801), (1121, 74115), (1159, 71685), (1215, 68381), (1539, 53985), (1593, 52155), (1647, 50445), (2565, 32391), (2655, 31293), (2745, 30267), (3363, 24705), (3477, 23895), (3599, 23085), (4617, 17995), (4779, 17385), (4941, 16815), (5605, 14823), (5795, 14337), (7695, 10797), (7965, 10431), (8235, 10089)]