30193776

素因数分解:

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

素因数の和:1943

約数の個数: 80

約数和(自身を含む): 89056800

約数和(自身を除く): 58863024

約数列:

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

約数ペア:

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