64671570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1056

約数の個数: 96

約数和(自身を含む): 182362752

約数和(自身を除く): 117691182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 43, 45, 51, 85, 86, 90, 102, 129, 153, 170, 215, 255, 258, 306, 387, 430, 510, 645, 731, 765, 774, 983, 1290, 1462, 1530, 1935, 1966, 2193, 2949, 3655, 3870, 4386, 4915, 5898, 6579, 7310, 8847, 9830, 10965, 13158, 14745, 16711, 17694, 21930, 29490, 32895, 33422, 42269, 44235, 50133, 65790, 83555, 84538, 88470, 100266, 126807, 150399, 167110, 211345, 250665, 253614, 300798, 380421, 422690, 501330, 634035, 718573, 751995, 760842, 1268070, 1437146, 1503990, 1902105, 2155719, 3592865, 3804210, 4311438, 6467157, 7185730, 10778595, 12934314, 21557190, 32335785, 64671570]

約数ペア:

[(1, 64671570), (2, 32335785), (3, 21557190), (5, 12934314), (6, 10778595), (9, 7185730), (10, 6467157), (15, 4311438), (17, 3804210), (18, 3592865), (30, 2155719), (34, 1902105), (43, 1503990), (45, 1437146), (51, 1268070), (85, 760842), (86, 751995), (90, 718573), (102, 634035), (129, 501330), (153, 422690), (170, 380421), (215, 300798), (255, 253614), (258, 250665), (306, 211345), (387, 167110), (430, 150399), (510, 126807), (645, 100266), (731, 88470), (765, 84538), (774, 83555), (983, 65790), (1290, 50133), (1462, 44235), (1530, 42269), (1935, 33422), (1966, 32895), (2193, 29490), (2949, 21930), (3655, 17694), (3870, 16711), (4386, 14745), (4915, 13158), (5898, 10965), (6579, 9830), (7310, 8847)]