45720288

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 120

約数和(自身を含む): 139043520

約数和(自身を除く): 93323232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 569, 648, 744, 837, 864, 992, 1116, 1138, 1296, 1488, 1674, 1707, 2232, 2276, 2511, 2592, 2976, 3348, 3414, 4464, 4552, 5022, 5121, 6696, 6828, 8928, 9104, 10044, 10242, 13392, 13656, 15363, 17639, 18208, 20088, 20484, 26784, 27312, 30726, 35278, 40176, 40968, 46089, 52917, 54624, 61452, 70556, 80352, 81936, 92178, 105834, 122904, 141112, 158751, 163872, 184356, 211668, 245808, 282224, 317502, 368712, 423336, 476253, 491616, 564448, 635004, 737424, 846672, 952506, 1270008, 1428759, 1474848, 1693344, 1905012, 2540016, 2857518, 3810024, 5080032, 5715036, 7620048, 11430072, 15240096, 22860144, 45720288]

約数ペア:

[(1, 45720288), (2, 22860144), (3, 15240096), (4, 11430072), (6, 7620048), (8, 5715036), (9, 5080032), (12, 3810024), (16, 2857518), (18, 2540016), (24, 1905012), (27, 1693344), (31, 1474848), (32, 1428759), (36, 1270008), (48, 952506), (54, 846672), (62, 737424), (72, 635004), (81, 564448), (93, 491616), (96, 476253), (108, 423336), (124, 368712), (144, 317502), (162, 282224), (186, 245808), (216, 211668), (248, 184356), (279, 163872), (288, 158751), (324, 141112), (372, 122904), (432, 105834), (496, 92178), (558, 81936), (569, 80352), (648, 70556), (744, 61452), (837, 54624), (864, 52917), (992, 46089), (1116, 40968), (1138, 40176), (1296, 35278), (1488, 30726), (1674, 27312), (1707, 26784), (2232, 20484), (2276, 20088), (2511, 18208), (2592, 17639), (2976, 15363), (3348, 13656), (3414, 13392), (4464, 10242), (4552, 10044), (5022, 9104), (5121, 8928), (6696, 6828)]