84416310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 251665920

約数和(自身を除く): 167249610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 43, 45, 54, 55, 66, 86, 90, 99, 110, 129, 135, 165, 198, 215, 258, 270, 297, 330, 387, 430, 473, 495, 594, 645, 661, 774, 946, 990, 1161, 1290, 1322, 1419, 1485, 1935, 1983, 2322, 2365, 2838, 2970, 3305, 3870, 3966, 4257, 4730, 5805, 5949, 6610, 7095, 7271, 8514, 9915, 11610, 11898, 12771, 14190, 14542, 17847, 19830, 21285, 21813, 25542, 28423, 29745, 35694, 36355, 42570, 43626, 56846, 59490, 63855, 65439, 72710, 85269, 89235, 109065, 127710, 130878, 142115, 170538, 178470, 196317, 218130, 255807, 284230, 312653, 327195, 392634, 426345, 511614, 625306, 654390, 767421, 852690, 937959, 981585, 1279035, 1534842, 1563265, 1875918, 1963170, 2558070, 2813877, 3126530, 3837105, 4689795, 5627754, 7674210, 8441631, 9379590, 14069385, 16883262, 28138770, 42208155, 84416310]

約数ペア:

[(1, 84416310), (2, 42208155), (3, 28138770), (5, 16883262), (6, 14069385), (9, 9379590), (10, 8441631), (11, 7674210), (15, 5627754), (18, 4689795), (22, 3837105), (27, 3126530), (30, 2813877), (33, 2558070), (43, 1963170), (45, 1875918), (54, 1563265), (55, 1534842), (66, 1279035), (86, 981585), (90, 937959), (99, 852690), (110, 767421), (129, 654390), (135, 625306), (165, 511614), (198, 426345), (215, 392634), (258, 327195), (270, 312653), (297, 284230), (330, 255807), (387, 218130), (430, 196317), (473, 178470), (495, 170538), (594, 142115), (645, 130878), (661, 127710), (774, 109065), (946, 89235), (990, 85269), (1161, 72710), (1290, 65439), (1322, 63855), (1419, 59490), (1485, 56846), (1935, 43626), (1983, 42570), (2322, 36355), (2365, 35694), (2838, 29745), (2970, 28423), (3305, 25542), (3870, 21813), (3966, 21285), (4257, 19830), (4730, 17847), (5805, 14542), (5949, 14190), (6610, 12771), (7095, 11898), (7271, 11610), (8514, 9915)]