69391320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6967}}^1$

素因数の和:7064

約数の個数: 64

約数和(自身を含む): 210712320

約数和(自身を除く): 141321000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 6967, 9960, 13934, 20901, 27868, 34835, 41802, 55736, 69670, 83604, 104505, 139340, 167208, 209010, 278680, 418020, 578261, 836040, 1156522, 1734783, 2313044, 2891305, 3469566, 4626088, 5782610, 6939132, 8673915, 11565220, 13878264, 17347830, 23130440, 34695660, 69391320]

約数ペア:

[(1, 69391320), (2, 34695660), (3, 23130440), (4, 17347830), (5, 13878264), (6, 11565220), (8, 8673915), (10, 6939132), (12, 5782610), (15, 4626088), (20, 3469566), (24, 2891305), (30, 2313044), (40, 1734783), (60, 1156522), (83, 836040), (120, 578261), (166, 418020), (249, 278680), (332, 209010), (415, 167208), (498, 139340), (664, 104505), (830, 83604), (996, 69670), (1245, 55736), (1660, 41802), (1992, 34835), (2490, 27868), (3320, 20901), (4980, 13934), (6967, 9960)]