121124220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1667}}^1$

素因数の和:1859

約数の個数: 96

約数和(自身を含む): 390071808

約数和(自身を除く): 268947588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 173, 210, 346, 420, 519, 692, 865, 1038, 1211, 1667, 1730, 2076, 2422, 2595, 3334, 3460, 3633, 4844, 5001, 5190, 6055, 6668, 7266, 8335, 10002, 10380, 11669, 12110, 14532, 16670, 18165, 20004, 23338, 24220, 25005, 33340, 35007, 36330, 46676, 50010, 58345, 70014, 72660, 100020, 116690, 140028, 175035, 233380, 288391, 350070, 576782, 700140, 865173, 1153564, 1441955, 1730346, 2018737, 2883910, 3460692, 4037474, 4325865, 5767820, 6056211, 8074948, 8651730, 10093685, 12112422, 17303460, 20187370, 24224844, 30281055, 40374740, 60562110, 121124220]

約数ペア:

[(1, 121124220), (2, 60562110), (3, 40374740), (4, 30281055), (5, 24224844), (6, 20187370), (7, 17303460), (10, 12112422), (12, 10093685), (14, 8651730), (15, 8074948), (20, 6056211), (21, 5767820), (28, 4325865), (30, 4037474), (35, 3460692), (42, 2883910), (60, 2018737), (70, 1730346), (84, 1441955), (105, 1153564), (140, 865173), (173, 700140), (210, 576782), (346, 350070), (420, 288391), (519, 233380), (692, 175035), (865, 140028), (1038, 116690), (1211, 100020), (1667, 72660), (1730, 70014), (2076, 58345), (2422, 50010), (2595, 46676), (3334, 36330), (3460, 35007), (3633, 33340), (4844, 25005), (5001, 24220), (5190, 23338), (6055, 20004), (6668, 18165), (7266, 16670), (8335, 14532), (10002, 12110), (10380, 11669)]