12247170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 32707584

約数和(自身を除く): 20460414

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, 1013, 1209, 2015, 2026, 2418, 3039, 4030, 5065, 6045, 6078, 10130, 12090, 13169, 15195, 26338, 30390, 31403, 39507, 62806, 65845, 79014, 94209, 131690, 157015, 188418, 197535, 314030, 395070, 408239, 471045, 816478, 942090, 1224717, 2041195, 2449434, 4082390, 6123585, 12247170]

約数ペア:

[(1, 12247170), (2, 6123585), (3, 4082390), (5, 2449434), (6, 2041195), (10, 1224717), (13, 942090), (15, 816478), (26, 471045), (30, 408239), (31, 395070), (39, 314030), (62, 197535), (65, 188418), (78, 157015), (93, 131690), (130, 94209), (155, 79014), (186, 65845), (195, 62806), (310, 39507), (390, 31403), (403, 30390), (465, 26338), (806, 15195), (930, 13169), (1013, 12090), (1209, 10130), (2015, 6078), (2026, 6045), (2418, 5065), (3039, 4030)]