30019940208

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{231893}}^1$

素因数の和:231967

約数の個数: 120

約数和(自身を含む): 89715150720

約数和(自身を除く): 59695210512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2697, 3596, 4176, 4464, 5394, 7192, 8091, 10788, 14384, 16182, 21576, 32364, 43152, 64728, 129456, 231893, 463786, 695679, 927572, 1391358, 1855144, 2087037, 2782716, 3710288, 4174074, 5565432, 6724897, 7188683, 8348148, 11130864, 13449794, 14377366, 16696296, 20174691, 21566049, 26899588, 28754732, 33392592, 40349382, 43132098, 53799176, 57509464, 60524073, 64698147, 80698764, 86264196, 107598352, 115018928, 121048146, 129396294, 161397528, 172528392, 208471807, 242096292, 258792588, 322795056, 345056784, 416943614, 484192584, 517585176, 625415421, 833887228, 968385168, 1035170352, 1250830842, 1667774456, 1876246263, 2501661684, 3335548912, 3752492526, 5003323368, 7504985052, 10006646736, 15009970104, 30019940208]

約数ペア:

[(1, 30019940208), (2, 15009970104), (3, 10006646736), (4, 7504985052), (6, 5003323368), (8, 3752492526), (9, 3335548912), (12, 2501661684), (16, 1876246263), (18, 1667774456), (24, 1250830842), (29, 1035170352), (31, 968385168), (36, 833887228), (48, 625415421), (58, 517585176), (62, 484192584), (72, 416943614), (87, 345056784), (93, 322795056), (116, 258792588), (124, 242096292), (144, 208471807), (174, 172528392), (186, 161397528), (232, 129396294), (248, 121048146), (261, 115018928), (279, 107598352), (348, 86264196), (372, 80698764), (464, 64698147), (496, 60524073), (522, 57509464), (558, 53799176), (696, 43132098), (744, 40349382), (899, 33392592), (1044, 28754732), (1116, 26899588), (1392, 21566049), (1488, 20174691), (1798, 16696296), (2088, 14377366), (2232, 13449794), (2697, 11130864), (3596, 8348148), (4176, 7188683), (4464, 6724897), (5394, 5565432), (7192, 4174074), (8091, 3710288), (10788, 2782716), (14384, 2087037), (16182, 1855144), (21576, 1391358), (32364, 927572), (43152, 695679), (64728, 463786), (129456, 231893)]