27940147170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2311013}}^1$

素因数の和:2311067

約数の個数: 64

約数和(自身を含む): 74544067584

約数和(自身を除く): 46603920414

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 2311013, 4622026, 6933039, 11555065, 13866078, 23110130, 30043169, 34665195, 60086338, 69330390, 71641403, 90129507, 143282806, 150215845, 180259014, 214924209, 300431690, 358207015, 429848418, 450647535, 716414030, 901295070, 931338239, 1074621045, 1862676478, 2149242090, 2794014717, 4656691195, 5588029434, 9313382390, 13970073585, 27940147170]

約数ペア:

[(1, 27940147170), (2, 13970073585), (3, 9313382390), (5, 5588029434), (6, 4656691195), (10, 2794014717), (13, 2149242090), (15, 1862676478), (26, 1074621045), (30, 931338239), (31, 901295070), (39, 716414030), (62, 450647535), (65, 429848418), (78, 358207015), (93, 300431690), (130, 214924209), (155, 180259014), (186, 150215845), (195, 143282806), (310, 90129507), (390, 71641403), (403, 69330390), (465, 60086338), (806, 34665195), (930, 30043169), (1209, 23110130), (2015, 13866078), (2418, 11555065), (4030, 6933039), (6045, 4622026), (12090, 2311013)]