90738144

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{1667}}^1$

素因数の和:1699

約数の個数: 144

約数和(自身を含む): 306004608

約数和(自身を除く): 215266464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1667, 1701, 1944, 2016, 2268, 2592, 3024, 3334, 3402, 3888, 4536, 5001, 6048, 6668, 6804, 7776, 9072, 10002, 11669, 13336, 13608, 15003, 18144, 20004, 23338, 26672, 27216, 30006, 35007, 40008, 45009, 46676, 53344, 54432, 60012, 70014, 80016, 90018, 93352, 105021, 120024, 135027, 140028, 160032, 180036, 186704, 210042, 240048, 270054, 280056, 315063, 360072, 373408, 405081, 420084, 480096, 540108, 560112, 630126, 720144, 810162, 840168, 945189, 1080216, 1120224, 1260252, 1440288, 1620324, 1680336, 1890378, 2160432, 2520504, 2835567, 3240648, 3360672, 3780756, 4320864, 5041008, 5671134, 6481296, 7561512, 10082016, 11342268, 12962592, 15123024, 22684536, 30246048, 45369072, 90738144]

約数ペア:

[(1, 90738144), (2, 45369072), (3, 30246048), (4, 22684536), (6, 15123024), (7, 12962592), (8, 11342268), (9, 10082016), (12, 7561512), (14, 6481296), (16, 5671134), (18, 5041008), (21, 4320864), (24, 3780756), (27, 3360672), (28, 3240648), (32, 2835567), (36, 2520504), (42, 2160432), (48, 1890378), (54, 1680336), (56, 1620324), (63, 1440288), (72, 1260252), (81, 1120224), (84, 1080216), (96, 945189), (108, 840168), (112, 810162), (126, 720144), (144, 630126), (162, 560112), (168, 540108), (189, 480096), (216, 420084), (224, 405081), (243, 373408), (252, 360072), (288, 315063), (324, 280056), (336, 270054), (378, 240048), (432, 210042), (486, 186704), (504, 180036), (567, 160032), (648, 140028), (672, 135027), (756, 120024), (864, 105021), (972, 93352), (1008, 90018), (1134, 80016), (1296, 70014), (1512, 60012), (1667, 54432), (1701, 53344), (1944, 46676), (2016, 45009), (2268, 40008), (2592, 35007), (3024, 30006), (3334, 27216), (3402, 26672), (3888, 23338), (4536, 20004), (5001, 18144), (6048, 15003), (6668, 13608), (6804, 13336), (7776, 11669), (9072, 10002)]