143820090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3079}}^1$

素因数の和:3268

約数の個数: 64

約数和(自身を含む): 385862400

約数和(自身を除く): 242042310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1557, 1730, 2595, 3079, 3114, 4671, 5190, 6158, 7785, 9237, 9342, 15395, 15570, 18474, 23355, 27711, 30790, 46185, 46710, 55422, 83133, 92370, 138555, 166266, 277110, 415665, 532667, 831330, 1065334, 1598001, 2663335, 3196002, 4794003, 5326670, 7990005, 9588006, 14382009, 15980010, 23970015, 28764018, 47940030, 71910045, 143820090]

約数ペア:

[(1, 143820090), (2, 71910045), (3, 47940030), (5, 28764018), (6, 23970015), (9, 15980010), (10, 14382009), (15, 9588006), (18, 7990005), (27, 5326670), (30, 4794003), (45, 3196002), (54, 2663335), (90, 1598001), (135, 1065334), (173, 831330), (270, 532667), (346, 415665), (519, 277110), (865, 166266), (1038, 138555), (1557, 92370), (1730, 83133), (2595, 55422), (3079, 46710), (3114, 46185), (4671, 30790), (5190, 27711), (6158, 23355), (7785, 18474), (9237, 15570), (9342, 15395)]