138052740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8017}}^1$

素因数の和:8077

約数の個数: 96

約数和(自身を含む): 452600064

約数和(自身を除く): 314547324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4305, 5740, 8017, 8610, 16034, 17220, 24051, 32068, 40085, 48102, 56119, 80170, 96204, 112238, 120255, 160340, 168357, 224476, 240510, 280595, 328697, 336714, 481020, 561190, 657394, 673428, 841785, 986091, 1122380, 1314788, 1643485, 1683570, 1972182, 2300879, 3286970, 3367140, 3944364, 4601758, 4930455, 6573940, 6902637, 9203516, 9860910, 11504395, 13805274, 19721820, 23008790, 27610548, 34513185, 46017580, 69026370, 138052740]

約数ペア:

[(1, 138052740), (2, 69026370), (3, 46017580), (4, 34513185), (5, 27610548), (6, 23008790), (7, 19721820), (10, 13805274), (12, 11504395), (14, 9860910), (15, 9203516), (20, 6902637), (21, 6573940), (28, 4930455), (30, 4601758), (35, 3944364), (41, 3367140), (42, 3286970), (60, 2300879), (70, 1972182), (82, 1683570), (84, 1643485), (105, 1314788), (123, 1122380), (140, 986091), (164, 841785), (205, 673428), (210, 657394), (246, 561190), (287, 481020), (410, 336714), (420, 328697), (492, 280595), (574, 240510), (615, 224476), (820, 168357), (861, 160340), (1148, 120255), (1230, 112238), (1435, 96204), (1722, 80170), (2460, 56119), (2870, 48102), (3444, 40085), (4305, 32068), (5740, 24051), (8017, 17220), (8610, 16034)]