40060368

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 118820520

約数和(自身を除く): 78760152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 53, 58, 72, 87, 106, 116, 144, 159, 174, 181, 212, 232, 261, 318, 348, 362, 424, 464, 477, 522, 543, 636, 696, 724, 848, 954, 1044, 1086, 1272, 1392, 1448, 1537, 1629, 1908, 2088, 2172, 2544, 2896, 3074, 3258, 3816, 4176, 4344, 4611, 5249, 6148, 6516, 7632, 8688, 9222, 9593, 10498, 12296, 13032, 13833, 15747, 18444, 19186, 20996, 24592, 26064, 27666, 28779, 31494, 36888, 38372, 41992, 47241, 55332, 57558, 62988, 73776, 76744, 83984, 86337, 94482, 110664, 115116, 125976, 153488, 172674, 188964, 221328, 230232, 251952, 278197, 345348, 377928, 460464, 556394, 690696, 755856, 834591, 1112788, 1381392, 1669182, 2225576, 2503773, 3338364, 4451152, 5007546, 6676728, 10015092, 13353456, 20030184, 40060368]

約数ペア:

[(1, 40060368), (2, 20030184), (3, 13353456), (4, 10015092), (6, 6676728), (8, 5007546), (9, 4451152), (12, 3338364), (16, 2503773), (18, 2225576), (24, 1669182), (29, 1381392), (36, 1112788), (48, 834591), (53, 755856), (58, 690696), (72, 556394), (87, 460464), (106, 377928), (116, 345348), (144, 278197), (159, 251952), (174, 230232), (181, 221328), (212, 188964), (232, 172674), (261, 153488), (318, 125976), (348, 115116), (362, 110664), (424, 94482), (464, 86337), (477, 83984), (522, 76744), (543, 73776), (636, 62988), (696, 57558), (724, 55332), (848, 47241), (954, 41992), (1044, 38372), (1086, 36888), (1272, 31494), (1392, 28779), (1448, 27666), (1537, 26064), (1629, 24592), (1908, 20996), (2088, 19186), (2172, 18444), (2544, 15747), (2896, 13833), (3074, 13032), (3258, 12296), (3816, 10498), (4176, 9593), (4344, 9222), (4611, 8688), (5249, 7632), (6148, 6516)]