4020621330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{29789}}^1$

素因数の和:30219

約数の個数: 64

約数和(自身を含む): 10552809600

約数和(自身を除く): 6532188270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 409, 818, 1227, 2045, 2454, 4090, 4499, 6135, 8998, 12270, 13497, 22495, 26994, 29789, 44990, 59578, 67485, 89367, 134970, 148945, 178734, 297890, 327679, 446835, 655358, 893670, 983037, 1638395, 1966074, 3276790, 4915185, 9830370, 12183701, 24367402, 36551103, 60918505, 73102206, 121837010, 134020711, 182755515, 268041422, 365511030, 402062133, 670103555, 804124266, 1340207110, 2010310665, 4020621330]

約数ペア:

[(1, 4020621330), (2, 2010310665), (3, 1340207110), (5, 804124266), (6, 670103555), (10, 402062133), (11, 365511030), (15, 268041422), (22, 182755515), (30, 134020711), (33, 121837010), (55, 73102206), (66, 60918505), (110, 36551103), (165, 24367402), (330, 12183701), (409, 9830370), (818, 4915185), (1227, 3276790), (2045, 1966074), (2454, 1638395), (4090, 983037), (4499, 893670), (6135, 655358), (8998, 446835), (12270, 327679), (13497, 297890), (22495, 178734), (26994, 148945), (29789, 134970), (44990, 89367), (59578, 67485)]