3992490

素因数分解:

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

素因数の和:106

約数の個数: 96

約数和(自身を含む): 11321856

約数和(自身を除く): 7329366

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, 795, 810, 837, 930, 954, 1215, 1395, 1431, 1590, 1643, 1674, 2385, 2430, 2511, 2790, 2862, 3286, 4185, 4293, 4770, 4929, 5022, 7155, 7533, 8215, 8370, 8586, 9858, 12555, 12879, 14310, 14787, 15066, 16430, 21465, 24645, 25110, 25758, 29574, 37665, 42930, 44361, 49290, 64395, 73935, 75330, 88722, 128790, 133083, 147870, 221805, 266166, 399249, 443610, 665415, 798498, 1330830, 1996245, 3992490]

約数ペア:

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