9863910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 31933440

約数和(自身を除く): 22069530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 307, 315, 357, 378, 459, 510, 595, 614, 630, 714, 765, 918, 921, 945, 1071, 1190, 1530, 1535, 1785, 1842, 1890, 2142, 2149, 2295, 2763, 3070, 3213, 3570, 4298, 4590, 4605, 5219, 5355, 5526, 6426, 6447, 8289, 9210, 10438, 10710, 10745, 12894, 13815, 15657, 16065, 16578, 19341, 21490, 26095, 27630, 31314, 32130, 32235, 36533, 38682, 41445, 46971, 52190, 58023, 64470, 73066, 78285, 82890, 93942, 96705, 109599, 116046, 140913, 156570, 182665, 193410, 219198, 234855, 281826, 290115, 328797, 365330, 469710, 547995, 580230, 657594, 704565, 986391, 1095990, 1409130, 1643985, 1972782, 3287970, 4931955, 9863910]

約数ペア:

[(1, 9863910), (2, 4931955), (3, 3287970), (5, 1972782), (6, 1643985), (7, 1409130), (9, 1095990), (10, 986391), (14, 704565), (15, 657594), (17, 580230), (18, 547995), (21, 469710), (27, 365330), (30, 328797), (34, 290115), (35, 281826), (42, 234855), (45, 219198), (51, 193410), (54, 182665), (63, 156570), (70, 140913), (85, 116046), (90, 109599), (102, 96705), (105, 93942), (119, 82890), (126, 78285), (135, 73066), (153, 64470), (170, 58023), (189, 52190), (210, 46971), (238, 41445), (255, 38682), (270, 36533), (306, 32235), (307, 32130), (315, 31314), (357, 27630), (378, 26095), (459, 21490), (510, 19341), (595, 16578), (614, 16065), (630, 15657), (714, 13815), (765, 12894), (918, 10745), (921, 10710), (945, 10438), (1071, 9210), (1190, 8289), (1530, 6447), (1535, 6426), (1785, 5526), (1842, 5355), (1890, 5219), (2142, 4605), (2149, 4590), (2295, 4298), (2763, 3570), (3070, 3213)]