3900240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{5417}}^1$

素因数の和:5436

約数の個数: 60

約数和(自身を含む): 13100724

約数和(自身を除く): 9200484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 5417, 10834, 16251, 21668, 27085, 32502, 43336, 48753, 54170, 65004, 81255, 86672, 97506, 108340, 130008, 162510, 195012, 216680, 243765, 260016, 325020, 390024, 433360, 487530, 650040, 780048, 975060, 1300080, 1950120, 3900240]

約数ペア:

[(1, 3900240), (2, 1950120), (3, 1300080), (4, 975060), (5, 780048), (6, 650040), (8, 487530), (9, 433360), (10, 390024), (12, 325020), (15, 260016), (16, 243765), (18, 216680), (20, 195012), (24, 162510), (30, 130008), (36, 108340), (40, 97506), (45, 86672), (48, 81255), (60, 65004), (72, 54170), (80, 48753), (90, 43336), (120, 32502), (144, 27085), (180, 21668), (240, 16251), (360, 10834), (720, 5417)]