90847512

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 303264000

約数和(自身を除く): 212416488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 53, 56, 57, 63, 72, 76, 84, 106, 114, 126, 133, 152, 159, 168, 171, 179, 212, 228, 252, 266, 318, 342, 358, 371, 399, 424, 456, 477, 504, 532, 537, 636, 684, 716, 742, 798, 954, 1007, 1064, 1074, 1113, 1197, 1253, 1272, 1368, 1432, 1484, 1596, 1611, 1908, 2014, 2148, 2226, 2394, 2506, 2968, 3021, 3192, 3222, 3339, 3401, 3759, 3816, 4028, 4296, 4452, 4788, 5012, 6042, 6444, 6678, 6802, 7049, 7518, 8056, 8904, 9063, 9487, 9576, 10024, 10203, 11277, 12084, 12888, 13356, 13604, 14098, 15036, 18126, 18974, 20406, 21147, 22554, 23807, 24168, 26712, 27208, 28196, 28461, 30072, 30609, 36252, 37948, 40812, 42294, 45108, 47614, 56392, 56922, 61218, 63441, 66409, 71421, 72504, 75896, 81624, 84588, 85383, 90216, 95228, 113844, 122436, 126882, 132818, 142842, 169176, 170766, 180253, 190456, 199227, 214263, 227688, 244872, 253764, 265636, 285684, 341532, 360506, 398454, 428526, 507528, 531272, 540759, 571368, 597681, 683064, 721012, 796908, 857052, 1081518, 1195362, 1261771, 1442024, 1593816, 1622277, 1714104, 2163036, 2390724, 2523542, 3244554, 3785313, 4326072, 4781448, 5047084, 6489108, 7570626, 10094168, 11355939, 12978216, 15141252, 22711878, 30282504, 45423756, 90847512]

約数ペア:

[(1, 90847512), (2, 45423756), (3, 30282504), (4, 22711878), (6, 15141252), (7, 12978216), (8, 11355939), (9, 10094168), (12, 7570626), (14, 6489108), (18, 5047084), (19, 4781448), (21, 4326072), (24, 3785313), (28, 3244554), (36, 2523542), (38, 2390724), (42, 2163036), (53, 1714104), (56, 1622277), (57, 1593816), (63, 1442024), (72, 1261771), (76, 1195362), (84, 1081518), (106, 857052), (114, 796908), (126, 721012), (133, 683064), (152, 597681), (159, 571368), (168, 540759), (171, 531272), (179, 507528), (212, 428526), (228, 398454), (252, 360506), (266, 341532), (318, 285684), (342, 265636), (358, 253764), (371, 244872), (399, 227688), (424, 214263), (456, 199227), (477, 190456), (504, 180253), (532, 170766), (537, 169176), (636, 142842), (684, 132818), (716, 126882), (742, 122436), (798, 113844), (954, 95228), (1007, 90216), (1064, 85383), (1074, 84588), (1113, 81624), (1197, 75896), (1253, 72504), (1272, 71421), (1368, 66409), (1432, 63441), (1484, 61218), (1596, 56922), (1611, 56392), (1908, 47614), (2014, 45108), (2148, 42294), (2226, 40812), (2394, 37948), (2506, 36252), (2968, 30609), (3021, 30072), (3192, 28461), (3222, 28196), (3339, 27208), (3401, 26712), (3759, 24168), (3816, 23807), (4028, 22554), (4296, 21147), (4452, 20406), (4788, 18974), (5012, 18126), (6042, 15036), (6444, 14098), (6678, 13604), (6802, 13356), (7049, 12888), (7518, 12084), (8056, 11277), (8904, 10203), (9063, 10024), (9487, 9576)]