11977470

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 112

約数和(自身を含む): 33996672

約数和(自身を除く): 22019202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 53, 54, 62, 81, 90, 93, 106, 135, 155, 159, 162, 186, 243, 265, 270, 279, 310, 318, 405, 465, 477, 486, 530, 558, 729, 795, 810, 837, 930, 954, 1215, 1395, 1431, 1458, 1590, 1643, 1674, 2385, 2430, 2511, 2790, 2862, 3286, 3645, 4185, 4293, 4770, 4929, 5022, 7155, 7290, 7533, 8215, 8370, 8586, 9858, 12555, 12879, 14310, 14787, 15066, 16430, 21465, 22599, 24645, 25110, 25758, 29574, 37665, 38637, 42930, 44361, 45198, 49290, 64395, 73935, 75330, 77274, 88722, 112995, 128790, 133083, 147870, 193185, 221805, 225990, 266166, 386370, 399249, 443610, 665415, 798498, 1197747, 1330830, 1996245, 2395494, 3992490, 5988735, 11977470]

約数ペア:

[(1, 11977470), (2, 5988735), (3, 3992490), (5, 2395494), (6, 1996245), (9, 1330830), (10, 1197747), (15, 798498), (18, 665415), (27, 443610), (30, 399249), (31, 386370), (45, 266166), (53, 225990), (54, 221805), (62, 193185), (81, 147870), (90, 133083), (93, 128790), (106, 112995), (135, 88722), (155, 77274), (159, 75330), (162, 73935), (186, 64395), (243, 49290), (265, 45198), (270, 44361), (279, 42930), (310, 38637), (318, 37665), (405, 29574), (465, 25758), (477, 25110), (486, 24645), (530, 22599), (558, 21465), (729, 16430), (795, 15066), (810, 14787), (837, 14310), (930, 12879), (954, 12555), (1215, 9858), (1395, 8586), (1431, 8370), (1458, 8215), (1590, 7533), (1643, 7290), (1674, 7155), (2385, 5022), (2430, 4929), (2511, 4770), (2790, 4293), (2862, 4185), (3286, 3645)]