85760370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:701

約数の個数: 80

約数和(自身を含む): 232087680

約数和(自身を除く): 146327310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 239, 270, 405, 443, 478, 717, 810, 886, 1195, 1329, 1434, 2151, 2215, 2390, 2658, 3585, 3987, 4302, 4430, 6453, 6645, 7170, 7974, 10755, 11961, 12906, 13290, 19359, 19935, 21510, 23922, 32265, 35883, 38718, 39870, 59805, 64530, 71766, 96795, 105877, 119610, 179415, 193590, 211754, 317631, 358830, 529385, 635262, 952893, 1058770, 1588155, 1905786, 2858679, 3176310, 4764465, 5717358, 8576037, 9528930, 14293395, 17152074, 28586790, 42880185, 85760370]

約数ペア:

[(1, 85760370), (2, 42880185), (3, 28586790), (5, 17152074), (6, 14293395), (9, 9528930), (10, 8576037), (15, 5717358), (18, 4764465), (27, 3176310), (30, 2858679), (45, 1905786), (54, 1588155), (81, 1058770), (90, 952893), (135, 635262), (162, 529385), (239, 358830), (270, 317631), (405, 211754), (443, 193590), (478, 179415), (717, 119610), (810, 105877), (886, 96795), (1195, 71766), (1329, 64530), (1434, 59805), (2151, 39870), (2215, 38718), (2390, 35883), (2658, 32265), (3585, 23922), (3987, 21510), (4302, 19935), (4430, 19359), (6453, 13290), (6645, 12906), (7170, 11961), (7974, 10755)]