1315669620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{1117}}^1$

素因数の和:1489

約数の個数: 96

約数和(自身を含む): 3754977408

約数和(自身を除く): 2439307788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 293, 335, 402, 586, 670, 804, 879, 1005, 1117, 1172, 1340, 1465, 1758, 2010, 2234, 2930, 3351, 3516, 4020, 4395, 4468, 5585, 5860, 6702, 8790, 11170, 13404, 16755, 17580, 19631, 22340, 33510, 39262, 58893, 67020, 74839, 78524, 98155, 117786, 149678, 196310, 224517, 235572, 294465, 299356, 327281, 374195, 392620, 449034, 588930, 654562, 748390, 898068, 981843, 1122585, 1177860, 1309124, 1496780, 1636405, 1963686, 2245170, 3272810, 3927372, 4490340, 4909215, 6545620, 9818430, 19636860, 21927827, 43855654, 65783481, 87711308, 109639135, 131566962, 219278270, 263133924, 328917405, 438556540, 657834810, 1315669620]

約数ペア:

[(1, 1315669620), (2, 657834810), (3, 438556540), (4, 328917405), (5, 263133924), (6, 219278270), (10, 131566962), (12, 109639135), (15, 87711308), (20, 65783481), (30, 43855654), (60, 21927827), (67, 19636860), (134, 9818430), (201, 6545620), (268, 4909215), (293, 4490340), (335, 3927372), (402, 3272810), (586, 2245170), (670, 1963686), (804, 1636405), (879, 1496780), (1005, 1309124), (1117, 1177860), (1172, 1122585), (1340, 981843), (1465, 898068), (1758, 748390), (2010, 654562), (2234, 588930), (2930, 449034), (3351, 392620), (3516, 374195), (4020, 327281), (4395, 299356), (4468, 294465), (5585, 235572), (5860, 224517), (6702, 196310), (8790, 149678), (11170, 117786), (13404, 98155), (16755, 78524), (17580, 74839), (19631, 67020), (22340, 58893), (33510, 39262)]