90049806

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7219}}^1$

素因数の和:7251

約数の個数: 80

約数和(自身を含む): 251602560

約数和(自身を除く): 161552754

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 4158, 6237, 7219, 12474, 14438, 21657, 43314, 50533, 64971, 79409, 101066, 129942, 151599, 158818, 194913, 238227, 303198, 389826, 454797, 476454, 555863, 584739, 714681, 909594, 1111726, 1169478, 1364391, 1429362, 1667589, 2144043, 2728782, 3335178, 4093173, 4288086, 5002767, 6432129, 8186346, 10005534, 12864258, 15008301, 30016602, 45024903, 90049806]

約数ペア:

[(1, 90049806), (2, 45024903), (3, 30016602), (6, 15008301), (7, 12864258), (9, 10005534), (11, 8186346), (14, 6432129), (18, 5002767), (21, 4288086), (22, 4093173), (27, 3335178), (33, 2728782), (42, 2144043), (54, 1667589), (63, 1429362), (66, 1364391), (77, 1169478), (81, 1111726), (99, 909594), (126, 714681), (154, 584739), (162, 555863), (189, 476454), (198, 454797), (231, 389826), (297, 303198), (378, 238227), (462, 194913), (567, 158818), (594, 151599), (693, 129942), (891, 101066), (1134, 79409), (1386, 64971), (1782, 50533), (2079, 43314), (4158, 21657), (6237, 14438), (7219, 12474)]