26967210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 67682304

約数和(自身を除く): 40715094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 107, 155, 186, 214, 271, 310, 321, 465, 535, 542, 642, 813, 930, 1070, 1355, 1605, 1626, 2710, 3210, 3317, 4065, 6634, 8130, 8401, 9951, 16585, 16802, 19902, 25203, 28997, 33170, 42005, 49755, 50406, 57994, 84010, 86991, 99510, 126015, 144985, 173982, 252030, 289970, 434955, 869910, 898907, 1797814, 2696721, 4494535, 5393442, 8989070, 13483605, 26967210]

約数ペア:

[(1, 26967210), (2, 13483605), (3, 8989070), (5, 5393442), (6, 4494535), (10, 2696721), (15, 1797814), (30, 898907), (31, 869910), (62, 434955), (93, 289970), (107, 252030), (155, 173982), (186, 144985), (214, 126015), (271, 99510), (310, 86991), (321, 84010), (465, 57994), (535, 50406), (542, 49755), (642, 42005), (813, 33170), (930, 28997), (1070, 25203), (1355, 19902), (1605, 16802), (1626, 16585), (2710, 9951), (3210, 8401), (3317, 8130), (4065, 6634)]