57004650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{967}}^1$

素因数の和:1116

約数の個数: 72

約数和(自身を含む): 154481184

約数和(自身を除く): 97476534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 131, 150, 225, 262, 393, 450, 655, 786, 967, 1179, 1310, 1934, 1965, 2358, 2901, 3275, 3930, 4835, 5802, 5895, 6550, 8703, 9670, 9825, 11790, 14505, 17406, 19650, 24175, 29010, 29475, 43515, 48350, 58950, 72525, 87030, 126677, 145050, 217575, 253354, 380031, 435150, 633385, 760062, 1140093, 1266770, 1900155, 2280186, 3166925, 3800310, 5700465, 6333850, 9500775, 11400930, 19001550, 28502325, 57004650]

約数ペア:

[(1, 57004650), (2, 28502325), (3, 19001550), (5, 11400930), (6, 9500775), (9, 6333850), (10, 5700465), (15, 3800310), (18, 3166925), (25, 2280186), (30, 1900155), (45, 1266770), (50, 1140093), (75, 760062), (90, 633385), (131, 435150), (150, 380031), (225, 253354), (262, 217575), (393, 145050), (450, 126677), (655, 87030), (786, 72525), (967, 58950), (1179, 48350), (1310, 43515), (1934, 29475), (1965, 29010), (2358, 24175), (2901, 19650), (3275, 17406), (3930, 14505), (4835, 11790), (5802, 9825), (5895, 9670), (6550, 8703)]