66839160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1901}}^1$

素因数の和:2208

約数の個数: 64

約数和(自身を含む): 201307680

約数和(自身を除く): 134468520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 586, 879, 1172, 1465, 1758, 1901, 2344, 2930, 3516, 3802, 4395, 5703, 5860, 7032, 7604, 8790, 9505, 11406, 11720, 15208, 17580, 19010, 22812, 28515, 35160, 38020, 45624, 57030, 76040, 114060, 228120, 556993, 1113986, 1670979, 2227972, 2784965, 3341958, 4455944, 5569930, 6683916, 8354895, 11139860, 13367832, 16709790, 22279720, 33419580, 66839160]

約数ペア:

[(1, 66839160), (2, 33419580), (3, 22279720), (4, 16709790), (5, 13367832), (6, 11139860), (8, 8354895), (10, 6683916), (12, 5569930), (15, 4455944), (20, 3341958), (24, 2784965), (30, 2227972), (40, 1670979), (60, 1113986), (120, 556993), (293, 228120), (586, 114060), (879, 76040), (1172, 57030), (1465, 45624), (1758, 38020), (1901, 35160), (2344, 28515), (2930, 22812), (3516, 19010), (3802, 17580), (4395, 15208), (5703, 11720), (5860, 11406), (7032, 9505), (7604, 8790)]