26462340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1301}}^1$

素因数の和:1429

約数の個数: 72

約数和(自身を含む): 81041688

約数和(自身を除く): 54579348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1301, 1356, 1695, 2034, 2260, 2602, 3390, 3903, 4068, 5085, 5204, 6505, 6780, 7806, 10170, 11709, 13010, 15612, 19515, 20340, 23418, 26020, 39030, 46836, 58545, 78060, 117090, 147013, 234180, 294026, 441039, 588052, 735065, 882078, 1323117, 1470130, 1764156, 2205195, 2646234, 2940260, 4410390, 5292468, 6615585, 8820780, 13231170, 26462340]

約数ペア:

[(1, 26462340), (2, 13231170), (3, 8820780), (4, 6615585), (5, 5292468), (6, 4410390), (9, 2940260), (10, 2646234), (12, 2205195), (15, 1764156), (18, 1470130), (20, 1323117), (30, 882078), (36, 735065), (45, 588052), (60, 441039), (90, 294026), (113, 234180), (180, 147013), (226, 117090), (339, 78060), (452, 58545), (565, 46836), (678, 39030), (1017, 26020), (1130, 23418), (1301, 20340), (1356, 19515), (1695, 15612), (2034, 13010), (2260, 11709), (2602, 10170), (3390, 7806), (3903, 6780), (4068, 6505), (5085, 5204)]