45423756

素因数分解:

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

素因数の和:268

約数の個数: 144

約数和(自身を含む): 141523200

約数和(自身を除く): 96099444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 53, 57, 63, 76, 84, 106, 114, 126, 133, 159, 171, 179, 212, 228, 252, 266, 318, 342, 358, 371, 399, 477, 532, 537, 636, 684, 716, 742, 798, 954, 1007, 1074, 1113, 1197, 1253, 1484, 1596, 1611, 1908, 2014, 2148, 2226, 2394, 2506, 3021, 3222, 3339, 3401, 3759, 4028, 4452, 4788, 5012, 6042, 6444, 6678, 6802, 7049, 7518, 9063, 9487, 10203, 11277, 12084, 13356, 13604, 14098, 15036, 18126, 18974, 20406, 21147, 22554, 23807, 28196, 28461, 30609, 36252, 37948, 40812, 42294, 45108, 47614, 56922, 61218, 63441, 66409, 71421, 84588, 85383, 95228, 113844, 122436, 126882, 132818, 142842, 170766, 180253, 199227, 214263, 253764, 265636, 285684, 341532, 360506, 398454, 428526, 540759, 597681, 721012, 796908, 857052, 1081518, 1195362, 1261771, 1622277, 2163036, 2390724, 2523542, 3244554, 3785313, 5047084, 6489108, 7570626, 11355939, 15141252, 22711878, 45423756]

約数ペア:

[(1, 45423756), (2, 22711878), (3, 15141252), (4, 11355939), (6, 7570626), (7, 6489108), (9, 5047084), (12, 3785313), (14, 3244554), (18, 2523542), (19, 2390724), (21, 2163036), (28, 1622277), (36, 1261771), (38, 1195362), (42, 1081518), (53, 857052), (57, 796908), (63, 721012), (76, 597681), (84, 540759), (106, 428526), (114, 398454), (126, 360506), (133, 341532), (159, 285684), (171, 265636), (179, 253764), (212, 214263), (228, 199227), (252, 180253), (266, 170766), (318, 142842), (342, 132818), (358, 126882), (371, 122436), (399, 113844), (477, 95228), (532, 85383), (537, 84588), (636, 71421), (684, 66409), (716, 63441), (742, 61218), (798, 56922), (954, 47614), (1007, 45108), (1074, 42294), (1113, 40812), (1197, 37948), (1253, 36252), (1484, 30609), (1596, 28461), (1611, 28196), (1908, 23807), (2014, 22554), (2148, 21147), (2226, 20406), (2394, 18974), (2506, 18126), (3021, 15036), (3222, 14098), (3339, 13604), (3401, 13356), (3759, 12084), (4028, 11277), (4452, 10203), (4788, 9487), (5012, 9063), (6042, 7518), (6444, 7049), (6678, 6802)]