41943420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1561

約数の個数: 120

約数和(自身を含む): 139409424

約数和(自身を除く): 97466004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1523, 1530, 1620, 1836, 2295, 2754, 3046, 3060, 4569, 4590, 5508, 6092, 6885, 7615, 9138, 9180, 13707, 13770, 15230, 18276, 22845, 25891, 27414, 27540, 30460, 41121, 45690, 51782, 54828, 68535, 77673, 82242, 91380, 103564, 123363, 129455, 137070, 155346, 164484, 205605, 233019, 246726, 258910, 274140, 310692, 388365, 411210, 466038, 493452, 517820, 616815, 699057, 776730, 822420, 932076, 1165095, 1233630, 1398114, 1553460, 2097171, 2330190, 2467260, 2796228, 3495285, 4194342, 4660380, 6990570, 8388684, 10485855, 13981140, 20971710, 41943420]

約数ペア:

[(1, 41943420), (2, 20971710), (3, 13981140), (4, 10485855), (5, 8388684), (6, 6990570), (9, 4660380), (10, 4194342), (12, 3495285), (15, 2796228), (17, 2467260), (18, 2330190), (20, 2097171), (27, 1553460), (30, 1398114), (34, 1233630), (36, 1165095), (45, 932076), (51, 822420), (54, 776730), (60, 699057), (68, 616815), (81, 517820), (85, 493452), (90, 466038), (102, 411210), (108, 388365), (135, 310692), (153, 274140), (162, 258910), (170, 246726), (180, 233019), (204, 205605), (255, 164484), (270, 155346), (306, 137070), (324, 129455), (340, 123363), (405, 103564), (459, 91380), (510, 82242), (540, 77673), (612, 68535), (765, 54828), (810, 51782), (918, 45690), (1020, 41121), (1377, 30460), (1523, 27540), (1530, 27414), (1620, 25891), (1836, 22845), (2295, 18276), (2754, 15230), (3046, 13770), (3060, 13707), (4569, 9180), (4590, 9138), (5508, 7615), (6092, 6885)]