75855960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{70237}}^1$

素因数の和:70257

約数の個数: 64

約数和(自身を含む): 252856800

約数和(自身を除く): 177000840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 70237, 140474, 210711, 280948, 351185, 421422, 561896, 632133, 702370, 842844, 1053555, 1264266, 1404740, 1685688, 1896399, 2107110, 2528532, 2809480, 3160665, 3792798, 4214220, 5057064, 6321330, 7585596, 8428440, 9481995, 12642660, 15171192, 18963990, 25285320, 37927980, 75855960]

約数ペア:

[(1, 75855960), (2, 37927980), (3, 25285320), (4, 18963990), (5, 15171192), (6, 12642660), (8, 9481995), (9, 8428440), (10, 7585596), (12, 6321330), (15, 5057064), (18, 4214220), (20, 3792798), (24, 3160665), (27, 2809480), (30, 2528532), (36, 2107110), (40, 1896399), (45, 1685688), (54, 1404740), (60, 1264266), (72, 1053555), (90, 842844), (108, 702370), (120, 632133), (135, 561896), (180, 421422), (216, 351185), (270, 280948), (360, 210711), (540, 140474), (1080, 70237)]