13347720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:764

約数の個数: 128

約数和(自身を含む): 47174400

約数和(自身を除く): 33826680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 727, 765, 918, 1020, 1080, 1224, 1454, 1530, 1836, 2040, 2181, 2295, 2908, 3060, 3635, 3672, 4362, 4590, 5816, 6120, 6543, 7270, 8724, 9180, 10905, 12359, 13086, 14540, 17448, 18360, 19629, 21810, 24718, 26172, 29080, 32715, 37077, 39258, 43620, 49436, 52344, 61795, 65430, 74154, 78516, 87240, 98145, 98872, 111231, 123590, 130860, 148308, 157032, 185385, 196290, 222462, 247180, 261720, 296616, 333693, 370770, 392580, 444924, 494360, 556155, 667386, 741540, 785160, 889848, 1112310, 1334772, 1483080, 1668465, 2224620, 2669544, 3336930, 4449240, 6673860, 13347720]

約数ペア:

[(1, 13347720), (2, 6673860), (3, 4449240), (4, 3336930), (5, 2669544), (6, 2224620), (8, 1668465), (9, 1483080), (10, 1334772), (12, 1112310), (15, 889848), (17, 785160), (18, 741540), (20, 667386), (24, 556155), (27, 494360), (30, 444924), (34, 392580), (36, 370770), (40, 333693), (45, 296616), (51, 261720), (54, 247180), (60, 222462), (68, 196290), (72, 185385), (85, 157032), (90, 148308), (102, 130860), (108, 123590), (120, 111231), (135, 98872), (136, 98145), (153, 87240), (170, 78516), (180, 74154), (204, 65430), (216, 61795), (255, 52344), (270, 49436), (306, 43620), (340, 39258), (360, 37077), (408, 32715), (459, 29080), (510, 26172), (540, 24718), (612, 21810), (680, 19629), (727, 18360), (765, 17448), (918, 14540), (1020, 13086), (1080, 12359), (1224, 10905), (1454, 9180), (1530, 8724), (1836, 7270), (2040, 6543), (2181, 6120), (2295, 5816), (2908, 4590), (3060, 4362), (3635, 3672)]