79422930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3213

約数の個数: 80

約数和(自身を含む): 220518144

約数和(自身を除く): 141095214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 3163, 4185, 5022, 6326, 8370, 9489, 12555, 15815, 18978, 25110, 28467, 31630, 47445, 56934, 85401, 94890, 98053, 142335, 170802, 196106, 256203, 284670, 294159, 427005, 490265, 512406, 588318, 854010, 882477, 980530, 1281015, 1470795, 1764954, 2562030, 2647431, 2941590, 4412385, 5294862, 7942293, 8824770, 13237155, 15884586, 26474310, 39711465, 79422930]

約数ペア:

[(1, 79422930), (2, 39711465), (3, 26474310), (5, 15884586), (6, 13237155), (9, 8824770), (10, 7942293), (15, 5294862), (18, 4412385), (27, 2941590), (30, 2647431), (31, 2562030), (45, 1764954), (54, 1470795), (62, 1281015), (81, 980530), (90, 882477), (93, 854010), (135, 588318), (155, 512406), (162, 490265), (186, 427005), (270, 294159), (279, 284670), (310, 256203), (405, 196106), (465, 170802), (558, 142335), (810, 98053), (837, 94890), (930, 85401), (1395, 56934), (1674, 47445), (2511, 31630), (2790, 28467), (3163, 25110), (4185, 18978), (5022, 15815), (6326, 12555), (8370, 9489)]