13376340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 43908480

約数和(自身を除く): 30532140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 359, 405, 414, 460, 540, 621, 690, 718, 810, 828, 1035, 1077, 1242, 1380, 1436, 1620, 1795, 1863, 2070, 2154, 2484, 3105, 3231, 3590, 3726, 4140, 4308, 5385, 6210, 6462, 7180, 7452, 8257, 9315, 9693, 10770, 12420, 12924, 16155, 16514, 18630, 19386, 21540, 24771, 29079, 32310, 33028, 37260, 38772, 41285, 48465, 49542, 58158, 64620, 74313, 82570, 96930, 99084, 116316, 123855, 145395, 148626, 165140, 193860, 222939, 247710, 290790, 297252, 371565, 445878, 495420, 581580, 668817, 743130, 891756, 1114695, 1337634, 1486260, 2229390, 2675268, 3344085, 4458780, 6688170, 13376340]

約数ペア:

[(1, 13376340), (2, 6688170), (3, 4458780), (4, 3344085), (5, 2675268), (6, 2229390), (9, 1486260), (10, 1337634), (12, 1114695), (15, 891756), (18, 743130), (20, 668817), (23, 581580), (27, 495420), (30, 445878), (36, 371565), (45, 297252), (46, 290790), (54, 247710), (60, 222939), (69, 193860), (81, 165140), (90, 148626), (92, 145395), (108, 123855), (115, 116316), (135, 99084), (138, 96930), (162, 82570), (180, 74313), (207, 64620), (230, 58158), (270, 49542), (276, 48465), (324, 41285), (345, 38772), (359, 37260), (405, 33028), (414, 32310), (460, 29079), (540, 24771), (621, 21540), (690, 19386), (718, 18630), (810, 16514), (828, 16155), (1035, 12924), (1077, 12420), (1242, 10770), (1380, 9693), (1436, 9315), (1620, 8257), (1795, 7452), (1863, 7180), (2070, 6462), (2154, 6210), (2484, 5385), (3105, 4308), (3231, 4140), (3590, 3726)]