13751910

素因数分解:

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

素因数の和:131

約数の個数: 96

約数和(自身を含む): 38607840

約数和(自身を除く): 24855930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 53, 54, 62, 90, 93, 106, 135, 155, 159, 186, 265, 270, 279, 310, 318, 465, 477, 530, 558, 795, 837, 930, 954, 961, 1395, 1431, 1590, 1643, 1674, 1922, 2385, 2790, 2862, 2883, 3286, 4185, 4770, 4805, 4929, 5766, 7155, 8215, 8370, 8649, 9610, 9858, 14310, 14415, 14787, 16430, 17298, 24645, 25947, 28830, 29574, 43245, 44361, 49290, 50933, 51894, 73935, 86490, 88722, 101866, 129735, 147870, 152799, 221805, 254665, 259470, 305598, 443610, 458397, 509330, 763995, 916794, 1375191, 1527990, 2291985, 2750382, 4583970, 6875955, 13751910]

約数ペア:

[(1, 13751910), (2, 6875955), (3, 4583970), (5, 2750382), (6, 2291985), (9, 1527990), (10, 1375191), (15, 916794), (18, 763995), (27, 509330), (30, 458397), (31, 443610), (45, 305598), (53, 259470), (54, 254665), (62, 221805), (90, 152799), (93, 147870), (106, 129735), (135, 101866), (155, 88722), (159, 86490), (186, 73935), (265, 51894), (270, 50933), (279, 49290), (310, 44361), (318, 43245), (465, 29574), (477, 28830), (530, 25947), (558, 24645), (795, 17298), (837, 16430), (930, 14787), (954, 14415), (961, 14310), (1395, 9858), (1431, 9610), (1590, 8649), (1643, 8370), (1674, 8215), (1922, 7155), (2385, 5766), (2790, 4929), (2862, 4805), (2883, 4770), (3286, 4185)]