47960520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17377}}^1$

素因数の和:17414

約数の個数: 64

約数和(自身を含む): 150145920

約数和(自身を除く): 102185400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 17377, 34754, 52131, 69508, 86885, 104262, 139016, 173770, 208524, 260655, 347540, 399671, 417048, 521310, 695080, 799342, 1042620, 1199013, 1598684, 1998355, 2085240, 2398026, 3197368, 3996710, 4796052, 5995065, 7993420, 9592104, 11990130, 15986840, 23980260, 47960520]

約数ペア:

[(1, 47960520), (2, 23980260), (3, 15986840), (4, 11990130), (5, 9592104), (6, 7993420), (8, 5995065), (10, 4796052), (12, 3996710), (15, 3197368), (20, 2398026), (23, 2085240), (24, 1998355), (30, 1598684), (40, 1199013), (46, 1042620), (60, 799342), (69, 695080), (92, 521310), (115, 417048), (120, 399671), (138, 347540), (184, 260655), (230, 208524), (276, 173770), (345, 139016), (460, 104262), (552, 86885), (690, 69508), (920, 52131), (1380, 34754), (2760, 17377)]