65663730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22109}}^1$

素因数の和:22136

約数の個数: 64

約数和(自身を含む): 191030400

約数和(自身を除く): 125366670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 22109, 44218, 66327, 110545, 132654, 198981, 221090, 243199, 331635, 397962, 486398, 596943, 663270, 729597, 994905, 1193886, 1215995, 1459194, 1989810, 2188791, 2431990, 2984715, 3647985, 4377582, 5969430, 6566373, 7295970, 10943955, 13132746, 21887910, 32831865, 65663730]

約数ペア:

[(1, 65663730), (2, 32831865), (3, 21887910), (5, 13132746), (6, 10943955), (9, 7295970), (10, 6566373), (11, 5969430), (15, 4377582), (18, 3647985), (22, 2984715), (27, 2431990), (30, 2188791), (33, 1989810), (45, 1459194), (54, 1215995), (55, 1193886), (66, 994905), (90, 729597), (99, 663270), (110, 596943), (135, 486398), (165, 397962), (198, 331635), (270, 243199), (297, 221090), (330, 198981), (495, 132654), (594, 110545), (990, 66327), (1485, 44218), (2970, 22109)]