90581328

素因数分解:

$2^4\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1946

約数の個数: 100

約数和(自身を含む): 269396820

約数和(自身を除く): 178815492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 296, 324, 333, 432, 444, 592, 648, 666, 888, 999, 1296, 1332, 1776, 1889, 1998, 2664, 2997, 3778, 3996, 5328, 5667, 5994, 7556, 7992, 11334, 11988, 15112, 15984, 17001, 22668, 23976, 30224, 34002, 45336, 47952, 51003, 68004, 69893, 90672, 102006, 136008, 139786, 153009, 204012, 209679, 272016, 279572, 306018, 408024, 419358, 559144, 612036, 629037, 816048, 838716, 1118288, 1224072, 1258074, 1677432, 1887111, 2448144, 2516148, 3354864, 3774222, 5032296, 5661333, 7548444, 10064592, 11322666, 15096888, 22645332, 30193776, 45290664, 90581328]

約数ペア:

[(1, 90581328), (2, 45290664), (3, 30193776), (4, 22645332), (6, 15096888), (8, 11322666), (9, 10064592), (12, 7548444), (16, 5661333), (18, 5032296), (24, 3774222), (27, 3354864), (36, 2516148), (37, 2448144), (48, 1887111), (54, 1677432), (72, 1258074), (74, 1224072), (81, 1118288), (108, 838716), (111, 816048), (144, 629037), (148, 612036), (162, 559144), (216, 419358), (222, 408024), (296, 306018), (324, 279572), (333, 272016), (432, 209679), (444, 204012), (592, 153009), (648, 139786), (666, 136008), (888, 102006), (999, 90672), (1296, 69893), (1332, 68004), (1776, 51003), (1889, 47952), (1998, 45336), (2664, 34002), (2997, 30224), (3778, 23976), (3996, 22668), (5328, 17001), (5667, 15984), (5994, 15112), (7556, 11988), (7992, 11334)]