168435630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15467}}^1$

素因数の和:15502

約数の個数: 72

約数和(自身を含む): 481395096

約数和(自身を除く): 312959466

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 15467, 30934, 46401, 77335, 92802, 139203, 154670, 170137, 232005, 278406, 340274, 464010, 510411, 696015, 850685, 1020822, 1392030, 1531233, 1701370, 1871507, 2552055, 3062466, 3743014, 5104110, 5614521, 7656165, 9357535, 11229042, 15312330, 16843563, 18715070, 28072605, 33687126, 56145210, 84217815, 168435630]

約数ペア:

[(1, 168435630), (2, 84217815), (3, 56145210), (5, 33687126), (6, 28072605), (9, 18715070), (10, 16843563), (11, 15312330), (15, 11229042), (18, 9357535), (22, 7656165), (30, 5614521), (33, 5104110), (45, 3743014), (55, 3062466), (66, 2552055), (90, 1871507), (99, 1701370), (110, 1531233), (121, 1392030), (165, 1020822), (198, 850685), (242, 696015), (330, 510411), (363, 464010), (495, 340274), (605, 278406), (726, 232005), (990, 170137), (1089, 154670), (1210, 139203), (1815, 92802), (2178, 77335), (3630, 46401), (5445, 30934), (10890, 15467)]