43315851420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{301181}}^1$

素因数の和:301260

約数の個数: 144

約数和(自身を含む): 142080801408

約数和(自身を除く): 98764949988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 47, 51, 60, 68, 85, 90, 94, 102, 141, 153, 170, 180, 188, 204, 235, 255, 282, 306, 340, 423, 470, 510, 564, 612, 705, 765, 799, 846, 940, 1020, 1410, 1530, 1598, 1692, 2115, 2397, 2820, 3060, 3196, 3995, 4230, 4794, 7191, 7990, 8460, 9588, 11985, 14382, 15980, 23970, 28764, 35955, 47940, 71910, 143820, 301181, 602362, 903543, 1204724, 1505905, 1807086, 2710629, 3011810, 3614172, 4517715, 5120077, 5421258, 6023620, 9035430, 10240154, 10842516, 13553145, 14155507, 15360231, 18070860, 20480308, 25600385, 27106290, 28311014, 30720462, 42466521, 46080693, 51200770, 54212580, 56622028, 61440924, 70777535, 76801155, 84933042, 92161386, 102401540, 127399563, 141555070, 153602310, 169866084, 184322772, 212332605, 230403465, 240643619, 254799126, 283110140, 307204620, 424665210, 460806930, 481287238, 509598252, 636997815, 721930857, 849330420, 921613860, 962574476, 1203218095, 1273995630, 1443861714, 2165792571, 2406436190, 2547991260, 2887723428, 3609654285, 4331585142, 4812872380, 7219308570, 8663170284, 10828962855, 14438617140, 21657925710, 43315851420]

約数ペア:

[(1, 43315851420), (2, 21657925710), (3, 14438617140), (4, 10828962855), (5, 8663170284), (6, 7219308570), (9, 4812872380), (10, 4331585142), (12, 3609654285), (15, 2887723428), (17, 2547991260), (18, 2406436190), (20, 2165792571), (30, 1443861714), (34, 1273995630), (36, 1203218095), (45, 962574476), (47, 921613860), (51, 849330420), (60, 721930857), (68, 636997815), (85, 509598252), (90, 481287238), (94, 460806930), (102, 424665210), (141, 307204620), (153, 283110140), (170, 254799126), (180, 240643619), (188, 230403465), (204, 212332605), (235, 184322772), (255, 169866084), (282, 153602310), (306, 141555070), (340, 127399563), (423, 102401540), (470, 92161386), (510, 84933042), (564, 76801155), (612, 70777535), (705, 61440924), (765, 56622028), (799, 54212580), (846, 51200770), (940, 46080693), (1020, 42466521), (1410, 30720462), (1530, 28311014), (1598, 27106290), (1692, 25600385), (2115, 20480308), (2397, 18070860), (2820, 15360231), (3060, 14155507), (3196, 13553145), (3995, 10842516), (4230, 10240154), (4794, 9035430), (7191, 6023620), (7990, 5421258), (8460, 5120077), (9588, 4517715), (11985, 3614172), (14382, 3011810), (15980, 2710629), (23970, 1807086), (28764, 1505905), (35955, 1204724), (47940, 903543), (71910, 602362), (143820, 301181)]