71536950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3697}}^1$

素因数の和:3758

約数の個数: 72

約数和(自身を含む): 196718808

約数和(自身を除く): 125181858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3697, 3870, 6450, 7394, 9675, 11091, 18485, 19350, 22182, 33273, 36970, 55455, 66546, 92425, 110910, 158971, 166365, 184850, 277275, 317942, 332730, 476913, 554550, 794855, 831825, 953826, 1430739, 1589710, 1663650, 2384565, 2861478, 3974275, 4769130, 7153695, 7948550, 11922825, 14307390, 23845650, 35768475, 71536950]

約数ペア:

[(1, 71536950), (2, 35768475), (3, 23845650), (5, 14307390), (6, 11922825), (9, 7948550), (10, 7153695), (15, 4769130), (18, 3974275), (25, 2861478), (30, 2384565), (43, 1663650), (45, 1589710), (50, 1430739), (75, 953826), (86, 831825), (90, 794855), (129, 554550), (150, 476913), (215, 332730), (225, 317942), (258, 277275), (387, 184850), (430, 166365), (450, 158971), (645, 110910), (774, 92425), (1075, 66546), (1290, 55455), (1935, 36970), (2150, 33273), (3225, 22182), (3697, 19350), (3870, 18485), (6450, 11091), (7394, 9675)]